MPPSC Prelims 2021 Question Paper with Answers & Explanations

Explanation

The Information Technology Act, 2000 (IT Act, 2000) introduced several crucial concepts to provide a legal framework for electronic transactions and cyber activities in India. The Act gave legal recognition to "Electronic Records," ensuring that digital documents hold the same legal validity as physical ones. It also legally recognized "Digital Signatures," making them equivalent to handwritten signatures for authenticating electronic documents. Furthermore, the IT Act, 2000 established the framework for "Certifying Authorities" and the Controller of Certifying Authorities (CCA) to license and regulate these authorities, which are responsible for issuing digital signature certificates. Thus, all the listed concepts were important introductions by the IT Act, 2000.

Explanation

Auctions and dynamic pricing markets are broad categories that can involve various types of commerce. For instance, an auction can be business-to-business (B2B) when companies bid for supplies, consumer-to-consumer (C2C) on platforms like eBay, or even business-to-consumer (B2C) for certain goods. Similarly, dynamic pricing is used in B2C (e.g., airline tickets), B2B (e.g., commodity markets), and less commonly in C2C. Since these market mechanisms are not exclusive to B2B, C2B, or C2C, "None of the above" is the correct answer.

Explanation

A router is a networking device specifically designed to connect two or more different computer networks. Its primary function is to manage traffic and forward data packets between these distinct networks. When a data packet arrives, the router examines its destination IP address and consults its internal routing table to determine the most efficient path for the packet to reach its intended network. This process ensures that data is directed accurately and efficiently across interconnected networks, such as between a local area network (LAN) and a wide area network (WAN) like the internet.

Explanation

The Domain Name System (DNS) is a hierarchical and decentralized naming system for computers, services, or any resource connected to the Internet or a private network. It translates human-readable domain names (like example.com) into numerical IP addresses (like 192.0.2.1) that computers use to identify each other on the network. Essentially, DNS acts like a phonebook for the internet, storing and managing the names and corresponding addresses of various hosts. This allows users to access websites and other internet resources by using easy-to-remember domain names instead of complex IP addresses.

Explanation

In the C2B (Consumer-to-Business) model, consumers offer goods or services, or set their own price for a product or service, which businesses can then choose to accept or decline. This reverses the traditional B2C model where businesses set prices. The scenario described, where consumers fix their own price and businesses decide whether to accept it, perfectly aligns with the definition and characteristics of the C2B model. Options like B2B (Business-to-Business), B2C (Business-to-Consumer), and C2C (Consumer-to-Consumer) do not involve consumers setting prices for businesses to consider.

Explanation

The Atal Pragati Path, also known as the Chambal Expressway, is a significant proposed expressway project in Madhya Pradesh. It is specifically designed to improve connectivity and foster economic development in the Gwalior-Chambal region. The path traverses districts such as Sheopur, Morena, and Bhind, which are integral parts of the Gwalior-Chambal division. This project aims to link Rajasthan, Madhya Pradesh, and Uttar Pradesh, with a particular focus on developing the economically backward areas within the Chambal and Gwalior divisions.

Explanation

The 600 MW Solar Floating Project in Madhya Pradesh is proposed in the Omkareshwar region. This project is being developed on the reservoir of the Omkareshwar Dam on the Narmada River in the Khandwa district. It is recognized as one of the largest floating solar parks in India, with an impressive capacity of 600 MW when fully operational. The project aims to harness the water available at Omkareshwar Dam to generate renewable energy. While some phases are already commissioned, the full 600 MW capacity is under development.

Explanation

Chinki Yadav, who hails from Bhopal, Madhya Pradesh, is an accomplished Indian sport shooter. She specializes in the 25-meter pistol event. Yadav has represented India in various international competitions, including securing an Olympic quota place for the 2020 Summer Olympics by qualifying for the final of the 2019 Asian Shooting Championships. She has also achieved a World No. 1 ranking in the women's 25m pistol category.

Explanation

Vivek Sagar Prasad is an accomplished Indian field hockey player, serving as a midfielder for the national team. He hails from Shivnagar Chandon village near Itarsi in Madhya Pradesh. Sagar has achieved significant success in the sport, including winning bronze medals at both the 2020 Tokyo Olympics and the 2024 Paris Olympics. His contributions to Indian hockey have been recognized by the Madhya Pradesh government, which has felicitated him for his achievements.

Explanation

Katalin Novák was elected as the President of Hungary on March 10, 2022, becoming the first female president of the country. She took office on May 10, 2022, and was also the youngest president in Hungary's history at 44 years old. Novák previously served as Minister for Family Affairs and was a vice-president of the Fidesz party. She resigned from her position on February 10, 2024, due to controversy surrounding a presidential pardon.

Explanation

The Circumpacific belt, also known as the Pacific Ring of Fire, experiences the maximum volcanic eruptions due to intense tectonic plate activity. This horseshoe-shaped region encircles the Pacific Ocean and is characterized by numerous convergent plate boundaries where oceanic plates are subducting beneath other plates. This subduction process leads to the melting of rock and the formation of magma, which then rises to the surface, resulting in frequent and powerful volcanic eruptions. The Ring of Fire contains approximately two-thirds of the world's active or dormant volcanoes and is also responsible for about 90% of the world's earthquakes.

Explanation

The Marquette Range in the United States of America is renowned for its abundant deposits of iron ore. Discovered in 1844, it was one of the first and most significant iron ore ranges in the Lake Superior region. The area, also known as the Negaunee Iron Formation, contains rich deposits of magnetite and hematite chert. Iron mining began in earnest in 1847 and has continued for over 160 years, making it a crucial contributor to the American iron and steel industry.

Explanation

The Indira Gandhi Canal has profoundly transformed agricultural activities in the western districts of Rajasthan. This canal, one of the largest irrigation projects in the world, brings water from the Harike Barrage in Punjab to the arid and semi-arid regions of western Rajasthan, including districts like Ganganagar, Hanumangarh, Bikaner, Jaisalmer, Barmer, Jodhpur, Nagaur, and Churu. Before its construction, agriculture in these areas was largely dependent on scarce and erratic monsoon rains, leading to barren lands or limited rain-fed crops. The canal's perennial water supply has enabled the cultivation of various crops like wheat, cotton, mustard, paddy, groundnuts, and sugarcane, turning the desert into a productive agricultural area and significantly increasing agricultural output and crop diversity.

In contrast, the Kanhar Canal is primarily located in Uttar Pradesh and Chhattisgarh, serving irrigation in those states. The Ramganga Canal system is situated in Uttarakhand and Uttar Pradesh, providing irrigation to districts within those states. Similarly, the Sharda Sahayak Canal is a major irrigation project in Uttar Pradesh, drawing water from the Sharda River to irrigate central and eastern Uttar Pradesh. Therefore, these other canals do not serve the western districts of Rajasthan.

Explanation

The Lower Valley of the River Nile, the Eastern Plain of China, and Java Island are all densely populated regions where agriculture forms the backbone of their economies and supports their large populations. The Nile Valley, for instance, is a predominantly agricultural area where 95% of Egypt's population resides due to the fertile land and irrigation provided by the river. Similarly, the Eastern Plain of China has historically relied on intensive agriculture, with its dense population concentrated in fertile river basins like the Yangtze and North China Plains. Java Island, one of the world's most densely populated islands, dedicates over two-thirds of its land to cultivation, primarily wet rice, sustained by fertile volcanic soils. In contrast, the North-Eastern United States of America is a highly urbanized and economically diverse region, where its dense population is supported by industries such as manufacturing, finance, education, healthcare, and technology, rather than a direct dependence on agriculture.

Explanation

The 2011 Census of India reported that the urban population constituted 31.1% of the total population. This represented an increase from 27.7% in 2001. The total urban population in India, as per the 2011 Census, was over 377 million. Therefore, 31.15% is the closest and most accurate option.

Explanation

Article 338 of the Indian Constitution establishes the National Commission for Scheduled Castes (NCSC). This constitutional body is tasked with safeguarding the rights and interests of Scheduled Castes in India. Its primary responsibilities include investigating and monitoring matters related to the safeguards provided for SCs, inquiring into specific complaints, and advising on their socio-economic development. While Article 338 originally covered both Scheduled Castes and Scheduled Tribes, the 89th Constitutional Amendment Act of 2003 bifurcated it, creating Article 338A for the National Commission for Scheduled Tribes. Therefore, Article 338 exclusively pertains to the National Commission for Scheduled Castes.

Explanation

Section 20 of the Right to Information (RTI) Act, 2005, explicitly grants both the Central Information Commission (CIC) and the State Information Commission (SIC) the power to impose penalties. These commissions can levy a penalty of Rs. 250 per day, up to a maximum of Rs. 25,000, on a Public Information Officer (PIO) for various defaults, such as refusing an application, delaying information, or providing incorrect information without reasonable cause. Before imposing any penalty, the concerned PIO must be given a reasonable opportunity to be heard. Additionally, the Commissions can also recommend disciplinary action against the PIO under applicable service rules.

Explanation

The Comptroller and Auditor General of India (CAG) submits its audit reports relating to the accounts of the Union to the President of India. This is mandated by Article 151 of the Indian Constitution. The President then causes these reports to be laid before both Houses of Parliament. Since the Chief Justice of India, Prime Minister, and Vice President are not the recipients, "None of the above" is the correct answer.

Explanation

The Chairperson and Members of a State Public Service Commission are appointed by the Governor of the respective state. This is explicitly stated in Article 316 of the Indian Constitution, which outlines the appointment and term of office for members of Public Service Commissions. While the Governor appoints them, it is important to note that they can only be removed by the President of India, not the Governor. The Constitution grants the Governor the discretion to determine the strength and conditions of service for the commission's members.

Explanation

The Development Monitoring and Evaluation Office (DMEO) was constituted on September 18, 2015. It was formed by merging the erstwhile Program Evaluation Office (PEO) and the Independent Evaluation Office (IEO). DMEO operates as an attached office under NITI Aayog. Its primary role is to fulfill NITI Aayog's monitoring and evaluation mandate and to strengthen the M&E ecosystem in India.

Explanation

Article 51A of the Indian Constitution outlines the Fundamental Duties of every citizen. Clause (a) of Article 51A specifically states that it shall be the duty of every citizen of India "to abide by the Constitution and respect its ideals and institutions, the National Flag and the National Anthem". Therefore, the phrase "To Abide and Respect" directly refers to the Constitution, its ideals, and institutions. This duty emphasizes the importance of upholding the principles and framework of the Indian Constitution.

Explanation

The Third Constitutional Amendment, 1954, was the first constitutional amendment that required and received ratification by the State Legislatures according to the provisions of Article 368(2) of the Constitution. This amendment substituted Entry 33 in the Concurrent List of the Seventh Schedule, thereby affecting the distribution of legislative powers between the Union and the States. Article 368(2) mandates that amendments seeking to make changes to certain provisions, including any of the Lists in the Seventh Schedule, must be ratified by the legislatures of not less than one-half of the States. The Third Amendment expanded the legislative powers of both the Union and the States over trade, commerce, production, supply, and distribution of essential commodities. This change directly impacted the federal structure, necessitating state ratification.

Explanation

The Supreme Court of India's power to decide disputes between the Centre and States falls under its Original Jurisdiction because these are cases that can be heard directly by the Supreme Court without going through any lower courts. This jurisdiction is exclusive to the Supreme Court for such matters, meaning no other court in India can entertain these disputes. It is a fundamental aspect of the Supreme Court's role as the guardian of the Constitution and the federal structure of India. This ensures a direct and authoritative resolution of inter-governmental conflicts.

Explanation

According to the Economic Survey 2020-21, the real growth rate for the financial year 2022 (2021-22) was assumed to be 11.5 percent. This projection was based on estimates provided by the International Monetary Fund (IMF). The Survey stated that these projections were in line with the IMF's estimate for India's real GDP growth.

Explanation

The Midday Meal Scheme, officially known as the National Programme of Nutritional Support to Primary Education (NP-NSPE), was launched as a Centrally Sponsored Scheme on August 15, 1995. This initiative aimed to enhance enrollment, retention, and attendance in primary schools while simultaneously improving the nutritional levels of children. Initially, it provided a free supply of food grains, and later, in 2001, it was revised to provide cooked meals.

Explanation

The Baiga Development Agency is established in districts with a significant population of the Baiga tribe, which is a Particularly Vulnerable Tribal Group (PVTG) in Madhya Pradesh. Districts such as Mandla, Shahdol, and Balaghat have a notable Baiga presence and therefore host these development agencies. Raisen district, however, is located in the central part of Madhya Pradesh and does not have a substantial Baiga population, hence it does not have a Baiga Development Agency.

Explanation

Narayan Shridhar Bendre was a prominent Indian artist born in Indore, Madhya Pradesh, known for his landscape paintings and as a founding member of the Baroda Group. Vishnu Chinchalkar, born in Dewas district, Madhya Pradesh, was also a noted painter who studied art in Indore and was recognized for his unique artistic approach. Amritlal Begad, from Jabalpur, Madhya Pradesh, was a renowned writer and painter whose books often featured his own sketches and collages. In contrast, Nanaa Saheb Panse was a celebrated court musician in Indore, famous for his mastery of the pakhawaj, a percussion instrument, and was also proficient in tabla and dance, not painting.

Explanation

Onkareshwar, a significant pilgrimage center in Madhya Pradesh, was historically known by the ancient name 'Mandhata'. The sacred island in the Narmada River, where the Omkareshwar Jyotirlinga is situated, is also referred to as Mandhata Island. This name is derived from the legendary King Mandhata of the Ikshvaku dynasty, who is believed to have performed intense penance dedicated to Lord Shiva at this site. The island's distinctive shape, resembling the Hindu symbol 'Om', contributes to its spiritual significance and the current name Omkareshwar, meaning 'Lord of Omkaara'.

Explanation

Turra-Kalangi is a well-known folk theatre form predominantly famous in the Nimar region of Madhya Pradesh. This traditional street play involves two competing groups, 'Turra' and 'Kalangi,' who engage in poetic and musical dialogues on philosophical and religious themes. The performance, often called "dangal," features lyrical debates between the two sides, continuing until dawn. It originated approximately 400 years ago, formed by two saints from Mewar, Tukhangir and Shah Ali.

Explanation

The Dashpur inscription, also known as the Mandsaur inscription, is widely considered the world's first advertisement. Dating from 436–455 A.D., this Sanskrit inscription is found on the wall of the Surya Mandir in Khilchipura, Mandsaur, Madhya Pradesh. It details the migration of a guild of silk weavers, their skills, prosperity, and their collective decision to build a magnificent temple dedicated to the Sun god. This inscription effectively highlights the merits and good deeds of the silk weavers' guild, serving as an ancient form of public promotion for their craft and contributions to the city.

Explanation

National Highway 30 (NH 30) passes through Jabalpur in Madhya Pradesh. National Highway 39 (NH 39) connects to Khajuraho, a UNESCO World Heritage site, in Madhya Pradesh. National Highway 46 (NH 46) serves as a crucial north-south corridor within Madhya Pradesh, passing through Bhopal. National Highway 44 (NH 44), India's longest national highway, traverses Madhya Pradesh and includes Sagar in its route. Therefore, the correct matching is A-(iv), B-(i), C-(ii), D-(iii).

Explanation

Bhopal's Raja Bhoj Airport was notified as a customs airport on March 13, 2024, and classified as an authorized immigration checkpost as of December 23, 2023, indicating its capability to handle international flights. Indore's Devi Ahilyabai Holkar Airport was upgraded to international status on May 29, 2019, and caters to at least one international destination. In contrast, Khajuraho Airport and Gwalior Airport primarily serve domestic flights. The Airports Authority of India states that Gwalior Airport evolved into a civilian airport catering to domestic flights. Therefore, Khajuraho and Gwalior are not international airports.

Explanation

Sarani in Betul district is associated with the Satpura Thermal Power Station. Amarkantak in Anuppur district is home to the Amarkantak Thermal Power Station. Birsingpur in Umaria district has the Sanjay Gandhi Thermal Power Station. However, the Shri Singaji Thermal Power Station is located near Dongaliya village in the Khandwa district, not Dongaliya Mundi in Khargone district. While Khargone district does have the Khargone Super Thermal Power Station, it is situated near Selda and Dalchi villages, not Dongaliya Mundi. Thus, Dongaliya Mundi, Khargone is not associated with a thermal power station.

Explanation

Both statements are correct. The Malwa Plateau in Madhya Pradesh is a significant region for cotton cultivation, and cities like Indore and Ujjain within or near the plateau have historically been important centers for cotton textile mills. The availability of raw cotton in the region supports the establishment of these industries, with Madhya Pradesh being a major cotton producer. Furthermore, the Malwa Plateau is predominantly covered with fertile black soil, also known as Regur soil or Black Cotton Soil, which is ideal for growing cotton. This black soil is volcanic in origin, formed from the Deccan trap basalt rocks.

Explanation

Bhind district has the minimum sex ratio in Madhya Pradesh. According to the 2011 Census, Bhind recorded a sex ratio of 837 females per 1000 males, which is significantly lower than the state average of 931 females per 1000 males. This makes Bhind the district with the lowest sex ratio in the state. In contrast, districts like Balaghat have a high sex ratio, with 1021 females per 1000 males.

Explanation

Madhya Pradesh is divided into 11 agro-climatic zones. This division is based on the state's diverse geographical features, including varying climatic conditions, soil types, rainfall patterns, and topography. These distinct zones allow for effective agricultural planning and resource utilization tailored to the specific environmental characteristics of each region. Each zone possesses unique natural resources and constraints, influencing the prevalent cropping patterns and agricultural practices.

Explanation

Bharat Heavy Electricals Limited (BHEL) was granted the prestigious status of a Maharatna Company in the year 2013. This decision was officially communicated on February 1, 2013. The Maharatna status is conferred upon eligible Central Public Sector Enterprises (CPSEs) to provide them with enhanced financial and operational autonomy, enabling them to expand operations both domestically and globally. BHEL met the required eligibility criteria, including consistent high performance in a competitive environment, to attain this status. This allowed BHEL to pursue larger investment decisions and strategic growth opportunities without requiring government approval for every project.

Explanation

Indira Gandhi National Tribal University is situated in Amarkantak, Anuppur district, Madhya Pradesh. The university was established by an Act of Parliament in 2007 to provide higher education and research facilities, particularly for tribal communities. Its location in Amarkantak is significant due to the region's rich tribal heritage and natural beauty. Therefore, Amarkantak is the correct answer.

Explanation

Malajkhand, located in the Balaghat district of Madhya Pradesh, is home to the Malanjkhand Copper Project (MCP) of Hindustan Copper Ltd.. Established in 1982, this project is recognized as India's single largest copper deposit and was once Asia's largest open-pit copper mine. Due to the extensive copper mining operations by Hindustan Copper Ltd. and its significant contribution to the country's copper production, Malajkhand is widely known as the "Copper City" of Madhya Pradesh. The Geological Survey of India conducted systematic exploration here in 1969, leading to the grant of a mining lease to HCL in 1973.

Explanation

Maharaja Ranjit Singh was born into the Shukarchakiya misal, a powerful Sikh confederacy in Punjab during the 18th century. His grandfather, Charat Singh, founded the Shukarchakiya misal, and his father, Maha Singh, further expanded its influence. Upon his father's death in 1792, Ranjit Singh inherited the leadership of the misal at a young age. He then consolidated the various Sikh misals, transforming the Shukarchakiya misal into the foundation of the vast Sikh Empire.

Explanation

Sardar Vallabhbhai Patel was given the princely portfolio in the National Provisional Government. This crucial role involved the monumental task of integrating over 500 princely states into the newly independent Indian Union. Patel, as the first Deputy Prime Minister and Home Minister, along with his secretary V.P. Menon, employed a combination of diplomacy, persuasion, and at times, decisive action to achieve this unification. His efforts were instrumental in preventing the fragmentation of India and establishing its territorial integrity.

Explanation

Lala Lajpat Rai, a prominent nationalist leader and part of the 'Lal-Bal-Pal' trio, famously referred to the Congress Conferences as the "Annual National Festival of Educated Indians". This statement reflected his view that the early Congress sessions were primarily attended by educated elites and did not adequately represent the broader masses of India. He was a critic of the moderate leadership of the Congress, advocating for more direct action and mass participation rather than relying solely on petitions and constitutional methods. His comment highlighted his belief that while the conferences provided a platform for discussion, their scope and impact were limited to the educated class.

Explanation

Mahatma Gandhi commenced the historic Dandi March, also known as the Salt Satyagraha, from the Sabarmati Ashram in Ahmedabad, Gujarat. On March 12, 1930, Gandhi, along with 78 (or 80, depending on the source) of his trusted volunteers, began the 24-day march to the coastal village of Dandi. The purpose of the march was to protest the British salt monopoly and tax, which made it illegal for Indians to produce or collect their own salt. Sabarmati Ashram served as one of Gandhi's main centers for the Indian freedom struggle and was his residence from 1917 until 1930.

Explanation

Lord Dalhousie's "Doctrine of Lapse" was an annexation policy that allowed the British East India Company to annex Indian princely states if their ruler died without a natural male heir. Satara was the first state to be annexed under this doctrine in 1848. The ruler of Satara, Raja Shahaji, died without a biological heir, leading to its annexation by the British. This policy was a significant factor contributing to widespread discontent among Indian rulers and ultimately played a role in the Indian Rebellion of 1857.

Explanation

Corbett Tiger Reserve, also known as Jim Corbett National Park, is located in the Indian state of Uttarakhand. It is situated in the Nainital district, at the foothills of the Himalayas. Established in 1936 as Hailey National Park, it holds the distinction of being India's first national park and was later renamed in honor of the renowned naturalist and conservationist Jim Corbett. The reserve is a significant part of Project Tiger, an initiative launched in 1973 to protect the endangered Bengal tiger.

Explanation

The World Health Organization (WHO) was established on April 7, 1948. This date marks when its Constitution officially came into force, after being ratified by the 26th member state. The WHO formally began its work on September 1, 1948. The establishment of the WHO followed discussions and consultations after World War II, with its constitution being drafted in June 1946. The date of its establishment, April 7, is now celebrated annually as World Health Day.

Explanation

The full name of ISRO is the Indian Space Research Organisation. It is India's national space agency, headquartered in Bengaluru, Karnataka. Established in 1969, ISRO plays a crucial role in India's space program, focusing on satellite development, launch vehicles, and space exploration. The organization operates under the Department of Space and is overseen by the Prime Minister of India.

Explanation

Madhya Pradesh recently radio-tagged an Indian Pangolin on the occasion of World Pangolin Day. This initiative was undertaken by the Madhya Pradesh forest department in collaboration with the Wildlife Conservation Trust (WCT) to study the pangolin's ecology and develop effective conservation plans. The radio-tagging, which included two rescued pangolins, was a first-ever successful rehabilitation effort of the species in India, with the animals being monitored in the Satpura Tiger Reserve. World Pangolin Day is observed annually on the third Saturday of February to raise awareness about these highly trafficked mammals.

Explanation

The phosphatase test is primarily used for the analysis of milk to determine the effectiveness of pasteurization. Alkaline phosphatase (ALP) is an enzyme naturally present in raw milk that is destroyed at temperatures slightly higher than those required to kill harmful bacteria during pasteurization. If ALP activity is detected in pasteurized milk, it indicates either inadequate heat treatment or post-pasteurization contamination with raw milk, both of which are serious food safety concerns. The test works by detecting the presence of active ALP, which, if present, will react with a substrate to produce a colored compound, with the intensity of the color being proportional to the enzyme's activity. Therefore, a negative result confirms that the milk has been properly pasteurized and is safe for consumption.

Explanation

The Betwa River is a significant tributary of the Yamuna River. The Kshipra River is a tributary of the Chambal River. The Wainganga River is a major tributary of the Godavari River. The Tawa River is a prominent tributary of the Narmada River. Therefore, matching Betwa to Yamuna (ii), Kshipra to Chambal (i), Wainganga to Godavari (iv), and Tawa to Narmada (iii) results in the sequence (ii) (i) (iv) (iii), which corresponds to option B.

Explanation

Statement D is incorrect because Madhya Pradesh receives a much higher percentage of its annual rainfall from the Southwest Monsoon than 50%. Approximately 85% of the state's total rainfall occurs during the Southwest Monsoon season, which typically spans from June to September. Some sources even suggest this figure is over 90%. This monsoon is crucial for the state's agriculture and overall water resources.

Explanation

The Tropic of Cancer passes through 14 districts in Madhya Pradesh. These districts include Vidisha, Bhopal, and Ujjain. However, the Tropic of Cancer does not pass through Indore. Indore is geographically situated south of this imaginary line.

Explanation

Coal and petroleum are fossil fuels formed from the remains of ancient plants and animals over millions of years. These organic materials accumulate in layers, often in aquatic environments, and are then buried by subsequent layers of sediment. Over time, heat and pressure transform the organic matter into coal and petroleum within these sedimentary rock layers. Sedimentary rocks are characterized by their layered structure and often contain fossils, making them the primary source of these valuable energy resources.

Explanation

Black soils, also known as Regur soil, are widespread in Madhya Pradesh, particularly in the Malwa Plateau, Narmada Valley, and Satpura range, where they are formed from the Deccan Trap basalts. However, the Baghelkhand region, located in the northeastern part of the state, is predominantly characterized by red and yellow soils. These red and yellow soils are derived from the weathering of ancient crystalline and metamorphic rocks, making Baghelkhand the region where black soils are generally not found in significant amounts.

Explanation

The Malaw Samvat, which is also known as the Vikram Samvat, was historically referred to by other names in its earlier period. Before the 9th century CE, this era was commonly known as the Krit Samvat or the Malava era. Inscriptions and ancient texts from the early centuries CE frequently used these terms, particularly in the Malava region. The association with King Vikramaditya and the name "Vikram Samvat" became prevalent much later. Therefore, Krit Samvat is an earlier and alternative name for the Malaw Samvat.

Explanation

Sironj, a medieval town in Madhya Pradesh, was renowned for its printed cotton cloth known as 'Chinth' or 'Chintz'. This textile was highly sought after for its vibrant colors and intricate patterns. The town's skilled artisans developed unique techniques for printing and dyeing cotton, making Sironj a significant center for textile production and trade during that era. The fame of Sironj's 'Chinth' spread widely, contributing to its economic prosperity.

Explanation

Sipahi Bahadur Sarkar was established in Sehore, Madhya Pradesh, not Indore. This parallel government was formed by rebel soldiers of the Bhopal Contingent Force, led by Risaldar Wali Shah and Koth Havildar Mahavir, during the 1857 uprising. They took control of Sehore, replaced the British Union Jack with their own flags, and set up civil and criminal courts. The other statements regarding Khaja and Bhima Nayak, Shankar Shah, and Devnath Singh are factually correct in the context of the freedom movement in Madhya Pradesh.

Explanation

The Gotmar fair is famously held in the Chhindwara district of Madhya Pradesh. This unique and centuries-old tradition involves a ritualistic stone-pelting battle between the residents of Pandhurna and Sawargaon villages. The fair takes place annually on the second day of the Bhadrapad New Moon on the banks of the Jam river. While Pandhurna is now a separate district, historically and culturally, the Gotmar fair is strongly associated with Chhindwara.

Explanation

Bhawani Prasad Mishra is known for works such as "Geetfarosh" and "Satpura Ke Ghane Jungle". However, "Himtarngini" is a renowned literary work authored by Makhanlal Chaturvedi, not Bhawani Prasad Mishra. Therefore, the column matching Bhawani Prasad Mishra with "Himtarngini" is incorrect.

Explanation

H.V. Pataskar, who served as Governor of Madhya Pradesh from 1957 to 1965, was a member of the Indian Constituent Assembly. Satyanarayan Sinha, Governor of Madhya Pradesh from 1971 to 1977, was also a member of the Constituent Assembly of India, representing Bihar. Similarly, K.C. Reddy, who was Governor of Madhya Pradesh from 1966 to 1971, was a member of the Constituent Assembly of India. In contrast, Niranjan Nath Wanchoo, who served as Governor of Madhya Pradesh from 1977 to 1978, was a senior civil servant (ICS officer) and did not serve as a member of the Constituent Assembly of India. Therefore, only Niranjan Nath Wanchoo was not a member of the Constituent Assembly.

Explanation

Govind Narayan Singh served as the Chief Minister of Madhya Pradesh from July 30, 1967, to March 12, 1969. He led the state's first non-Congress government, heading a coalition known as the Samyukta Vidhayak Dal (SVD). This coalition was formed after he rebelled against the Indian National Congress and resigned from the party. Due to the diverse nature of the SVD coalition, the leadership role within the Assembly was handled differently, and he did not simultaneously hold the position of the Leader of the House. In contrast, Prakash Chandra Sethi, Babulal Gaur, and Kailash Joshi all held the office of the Leader of the House during their tenures as Chief Minister.

Explanation

Ramkishore Shukla holds the unique distinction of having served as Pro tem Speaker, Speaker, and Deputy Speaker in the Madhya Pradesh Legislative Assembly. He was elected as Deputy Speaker for two terms, from 1968 to 1972 and again from 1980 to 1984. Subsequently, he served as the Speaker of the Legislative Assembly of Madhya Pradesh from 1983 to 1985. Later, in 1993, Ramkishore Shukla was also elected as the Pro tem Speaker of the house. This makes him the only individual among the given options to have held all three significant offices.

Explanation

In Madhya Pradesh, according to the Madhya Pradesh Panchayat Raj Avam Gram Swaraj Adhiniyam, 1993, if both the Sarpanch and Up-Sarpanch are absent from a Gram Sabha meeting, a Panch (an elected member of the Gram Panchayat) is chosen by the members present at that meeting to preside. This ensures that an elected representative from the village body leads the meeting and has the mandate of the members present. The Secretary of the Gram Panchayat is responsible for administrative tasks but does not preside over meetings, and the Block Development Officer oversees block-level functions.

Explanation

In Madhya Pradesh, the Zila Panchayat, which operates at the district level, constitutes various Standing Committees to manage its responsibilities. The General Administration Committee, Agriculture Committee, and Education Committee are all recognized as Standing Committees of the Zila Panchayat. These committees are essential for overseeing different aspects of district-level administration and development, as mandated by the state's Panchayati Raj Act and rules. The General Administration Committee handles matters related to establishment, finance, and general supervision. The Agriculture Committee focuses on agriculture, animal husbandry, and related development issues. The Education Committee is responsible for education, including adult education, social welfare, and other related concerns.

Explanation

The United Nations General Assembly, at its 75th session in March 2021, declared 2023 as the International Year of Millets (IYM 2023). This declaration was based on a proposal submitted by the Government of India and supported by over 70 nations. The aim of IYM 2023 was to raise global awareness about the nutritional, environmental, and economic benefits of millets. Millets are recognized for their climate resilience, ability to grow on arid lands with minimal inputs, and their rich nutritional profile, making them crucial for food security and diversified diets. The year highlighted their potential to address challenges like climate change, food security, and malnutrition.

Explanation

Vimukta Jati (Denotified Tribes) Day is celebrated on August 31st in Madhya Pradesh, and across India, to commemorate the repeal of the discriminatory Criminal Tribes Act. This act, enacted by the British colonial administration in 1871, branded entire communities as "criminal by birth" and subjected them to continuous surveillance and marginalization. After India gained independence, the Criminal Tribes Act was repealed on August 31, 1952, leading to the "denotification" of these tribes. The day serves to acknowledge the historical injustices faced by these communities and highlight the ongoing need for their upliftment and inclusion in mainstream society.

Explanation

Shri Ram Sahay Pandey was a renowned Indian folk dancer, widely recognized for his mastery and lifelong dedication to the Rai dance form. He was instrumental in promoting and preserving the Rai dance, a traditional folk dance originating from the Bundelkhand region of Madhya Pradesh. Pandey's tireless efforts helped the dance achieve national and international recognition, and he was honored with the Padma Shri award in 2022 for his significant contributions to the art.

Explanation

Smt. Durga Bai Vyam is a renowned Indian artist who works in the Gond tradition of tribal art. Born in Burbaspur, Madhya Pradesh, her art is deeply rooted in the rich folklore and mythologies of her birthplace and the Gond community. She learned the art of 'digna,' geometric patterns painted on walls during festivals, from her mother at a young age, which laid the foundation for her distinctive style. Her paintings are characterized by vibrant colors, intricate patterns, and storytelling, often depicting scenes from Gond mythology and daily life. In 2022, she was awarded the Padma Shri by the Government of India for her significant contributions to the field of arts and for preserving indigenous traditions.

Explanation

Balaghat is known for Kodo Kutki, with the district topping the Jabalpur division in its procurement under the Rani Durgavati Shree Anna Promotion Scheme. Betul district has been designated as the One District One Product for Teakwood (Sagon) due to its abundant teak forests. Khargone district's designated One District One Product is Chilly, and it is a major producer of chilly and chilly products. Narsinghpur district has selected Gadarwara Toor Dal (Split Pigeon Pea) as its One District One Product, and Kareli's jaggery is also promoted under this initiative. Therefore, the correct matching is A-iv, B-iii, C-ii, D-i.

Explanation

The Government of India Act, 1935, proposed the establishment of an "All India Federation." This federal system aimed to unite both the British Indian provinces and the princely states under a single framework. The formation of this federation was a significant feature of the Act, though it ultimately did not come into full effect as the princely states did not join. The Act also divided powers between the center and units into Federal, Provincial, and Concurrent Lists.

Explanation

Jawaharlal Nehru laid down the Objective Resolution in the Constituent Assembly of India during its fifth session. This significant resolution, outlining the guiding principles and philosophy for the independent Indian Constitution, was presented on December 13, 1946. The fifth session of the Constituent Assembly commenced on December 9, 1946, and concluded on December 23, 1946. The resolution was later adopted by the Assembly on January 22, 1947.

Explanation

Article 108 of the Indian Constitution states that if a bill passed by one House is rejected by the other, or if the Houses have finally disagreed on amendments, or if more than six months elapse without the bill being passed by the other House, the President "may... notify... his intention to summon them to meet in a joint sitting". This implies that the President's decision to summon a joint sitting is based on his or her satisfaction that such a deadlock exists and a joint sitting is necessary to resolve it. Therefore, the "Satisfaction of the President" is the required condition for summoning a joint sitting, not merely an intention, instruction, or consent.

Explanation

The Indian Parliament is the supreme legislative body of the Republic of India. It is bicameral, meaning it consists of two houses: the Rajya Sabha (Council of States) and the Lok Sabha (House of the People). Crucially, the President of India is also an integral part of the Parliament, as stated in Article 79 of the Constitution. Although the President does not sit in Parliament, their assent is required for any bill to become law, and they perform other essential functions related to parliamentary proceedings. Therefore, the Parliament comprises the President, the Rajya Sabha, and the Lok Sabha.

Explanation

Article 17 of the Indian Constitution explicitly abolishes "untouchability" and forbids its practice in any form. This article is a fundamental right, falling under the Right to Equality (Articles 14-18), and aims to ensure social justice and human dignity for all citizens. The enforcement of any disability arising from untouchability is considered a punishable offense under the law. To further implement this, the Untouchability Offences Act of 1955, later renamed the Protection of Civil Rights Act in 1976, was enacted, making the practice of untouchability a criminal offense.

Explanation

The Sargasso Sea is uniquely situated entirely within the North Atlantic Ocean. It is not defined by land boundaries, but rather by a system of four ocean currents that form a large clockwise-circulating gyre known as the North Atlantic Gyre. These currents include the Gulf Stream to the west, the North Atlantic Current to the north, the Canary Current to the east, and the North Atlantic Equatorial Current to the south. This distinct oceanic region is characterized by its calm, clear blue waters and an abundance of free-floating Sargassum seaweed.

Explanation

The Suez Canal holds immense economic and strategic significance as it provides the shortest maritime route between Europe and Asia, connecting the Mediterranean Sea to the Red Sea. This man-made waterway drastically reduces travel time and distance for ships, eliminating the need to circumnavigate Africa via the Cape of Good Hope. It is a critical artery for global trade, handling approximately 12% of the world's commerce, including a substantial portion of oil and liquefied natural gas shipments. Any disruption to the Suez Canal can have severe repercussions on global supply chains and energy markets, underscoring its unparalleled importance. While other waterways like the Malacca Strait and Panama Canal are also vital, the Suez Canal's direct link between major global economic blocs gives it a distinct and profound strategic leverage.

Explanation

Young folded mountains are mountain ranges formed relatively recently in geological terms, typically within the last 100 million years, through the collision of tectonic plates which causes the Earth's crust to fold and uplift. The Himalayas, Rocky Mountains, and Alps are all examples of young folded mountains, formed by the intense folding and faulting of crustal rocks due to plate collisions. In contrast, the Sierra Nevada is primarily a fault-block mountain range, formed when a large block of the Earth's crust tilted and lifted along a fault line, rather than through the folding process characteristic of the other ranges. While the uplift of the Sierra Nevada is relatively recent, its fundamental geological formation differs from that of a young folded mountain.

Explanation

The McMahon Line is the de facto boundary between India and China, specifically marking the border between the Indian state of Arunachal Pradesh and the Chinese autonomous region of Tibet. This line was negotiated during the Simla Convention of 1914 between British India and Tibet, and named after Sir Henry McMahon, the chief British negotiator. While India considers it a legal international boundary, China has historically rejected the McMahon Line, claiming that Tibet was not a sovereign state and therefore lacked the authority to sign such an agreement. This dispute over the McMahon Line remains a central point of contention in India-China relations.

Explanation

Truck farming is a specialized agricultural practice focused on growing fruits, vegetables, and sometimes flowers, primarily for sale in fresh markets. The term "truck" in this context refers to "barter" or "exchange," not necessarily the vehicle itself, though trucks are used for transportation. These farms typically cultivate a variety of perishable crops that require efficient transportation to consumers to minimize spoilage. Common truck crops include strawberries, lettuce, tomatoes, peppers, and melons. This type of farming is crucial for providing fresh produce to urban areas and supporting local economies.

Explanation

The Governor appoints the Chairperson and Members of a State Human Rights Commission based on the recommendations of a committee. This committee is typically headed by the Chief Minister. It includes the Speaker of the Legislative Assembly, the State Home Minister, and the Leader of the Opposition in the Legislative Assembly. Therefore, the Leader of Opposition is an integral part of this selection committee, ensuring a broader consensus in the appointment process.

Explanation

The State Chief Election Commissioner is appointed by the Governor of the respective state. This is explicitly stated in Article 243K(1) of the Constitution of India, which vests the superintendence, direction, and control of elections to Panchayats and Municipalities in a State Election Commission headed by a Commissioner appointed by the Governor. The Governor's role in this appointment ensures the independent functioning of the State Election Commission in conducting local body elections. The Commissioner's term can be a maximum of five years, or until they attain the age of sixty-five years.

Explanation

Statements (i) and (ii) are correct. The Chief Election Commissioner of India receives a salary equivalent to that of a Supreme Court Judge. Additionally, the Chief Election Commissioner holds office for a term of six years from the date of assuming office or until they attain the age of 65 years, whichever occurs earlier. However, statement (iii) is incorrect because an Election Commissioner addresses their resignation to the President, not the Chief Election Commissioner.

Explanation

The Madhya Pradesh Public Service Commission (MPPSC) shall consist of a maximum of five members. The Commission was constituted on November 1, 1956, under Section 118(3) of the States Reorganization Act. The Governor appoints one member as the Chairman, and in the Chairman's absence, the Governor may assign another member to perform the administrative duties. While the exact number can vary based on the Governor's determination, the prescribed limit for the MPPSC is five members, including the Chairman.

Explanation

The power to grant or refuse leave to the Comptroller and Auditor General (CAG) of India, as well as to revoke or curtail leave granted to him, is vested in the President of India. This is explicitly stated in the Comptroller and Auditor-General's (Duties, Powers and Conditions of Service) Act, 1971. The CAG is an independent constitutional authority appointed by the President under Article 148 of the Constitution, and their conditions of service are determined by Parliament by law to ensure their independence.

Explanation

Vishakhadutta is widely recognized as the author of the Sanskrit play Mudrarakshasa. This political drama narrates the ascent of Emperor Chandragupta Maurya to power with the strategic assistance of his minister Chanakya. The play is celebrated for its focus on political strategy and diplomacy, rather than romantic or supernatural elements common in other Sanskrit dramas of the time. While the exact date of Vishakhadutta is debated, he is generally placed between the 4th and 8th centuries CE.

Explanation

The Pipal tree (Ficus religiosa) is prominently featured in the seals of the Indus Civilization. Archaeological evidence, including numerous seals and pottery, indicates that the Pipal tree held significant cultural or religious importance for the people of the Indus Valley. One notable seal from Mohenjo-Daro depicts a deity standing within the branches of a Pipal tree, being worshipped by a kneeling devotee, further highlighting its sacred status. The distinctive heart-shaped leaves of the Pipal tree are easily identifiable in these ancient depictions. This reverence for the Pipal tree has continued for millennia, as it remains sacred in several South Asian religions today.

Explanation

The Chola administrative system is renowned for its highly developed village autonomy. This was primarily managed through village assemblies like the 'Ur' and 'Sabha', which were self-governing units at the local level. These assemblies were responsible for various aspects of village administration, including tax collection, justice, maintenance of public works like tanks and roads, and even education. The famous Uttaramerur inscription provides detailed insights into the functioning and constitution of these democratic village bodies, highlighting their significant independence from central royal interference. The Chola system of local self-government, with its elected representatives and committees, is considered a pioneering example of democratic principles in ancient India.The Chola administrative system is renowned for its highly developed village autonomy. This was primarily managed through village assemblies like the 'Ur' and 'Sabha', which were self-governing units at the local level. These assemblies were responsible for various aspects of village administration, including tax collection, justice, and the maintenance of public works like tanks and roads. The famous Uttaramerur inscription provides detailed insights into the functioning and constitution of these democratic village bodies, highlighting their significant independence from central royal interference. This system of local self-government, with its elected representatives and committees, is considered a pioneering example of democratic principles in ancient India.

Explanation

The sites of Ellora and Elephanta largely belong to the Rashtrakoot period. The Rashtrakuta dynasty, which reigned from 753 to 982 AD, was responsible for constructing a significant portion of the Hindu and Buddhist caves at Ellora. Notably, the magnificent Kailasa temple (Cave 16) at Ellora is attributed to the Rashtrakuta King Krishna I (c. 757–783 CE). While the early history of the Elephanta Caves has some debate regarding initial construction, the Rashtrakutas are consistently associated with the development and patronage of these rock-cut cave temples. Both Ellora and Elephanta caves are considered a lasting legacy of the Rashtrakutas.

Explanation

Vidyadhar was the Chandela king who famously confronted Mahmud Ghaznavi. Around 1019-1022 CE, Mahmud Ghaznavi launched expeditions against the Chandela kingdom, including their fortress of Kalinjar. Vidyadhar had previously attacked and killed the Pratihara ruler of Kannauj, Rajyapala, for his cowardly submission to Mahmud, which provoked Mahmud's wrath. While historical accounts vary on the exact outcome, Vidyadhar successfully resisted Mahmud's advances, preventing the complete subjugation of his kingdom and eventually concluding a truce. Unlike many other Indian rulers, Vidyadhar managed to maintain the independence of the Chandela kingdom.

Explanation

Virtual keyboards primarily protect against password theft by preventing keyloggers from recording keystrokes. Keyloggers are malicious software that capture what a user types on a physical keyboard, including passwords. By using a virtual keyboard, users input their credentials by clicking on an on-screen representation of a keyboard with a mouse, rather than typing. This method bypasses the keylogger's ability to intercept keystrokes, making it difficult for attackers to steal sensitive information like passwords. This protection is particularly effective against software-based keyloggers.

Explanation

Spoofing is the act of disguising an electronic communication from an unknown source as being from a known, trusted source. In the context of email, this means an email's sender address is forged to appear as if it originated from someone other than the actual sender. This technique is often used in phishing attacks or to bypass spam filters. Therefore, an email that appears to originate from one source but actually has been sent from another is an example of spoofing. Phishing is a broader term that often uses spoofing, while spamming refers to sending unsolicited bulk messages, and sniffing is passively intercepting data.

Explanation

A file server stores and manages data files for access by other network computers. A print server manages print jobs and connects printers to the network. An application server hosts and runs business applications, handling their logic and data. A "network server" is a general term for any computer that provides resources and services to clients over a network, encompassing specific types like file, print, and application servers, rather than being a distinct server type itself.

Explanation

Bus, Star, and Ring are all well-established and commonly used network topologies that define how devices are connected in a network. A grid topology, while theoretically possible, is not a standard or common network topology in practice for typical local area networks (LANs) or wide area networks (WANs). Grid layouts are more often associated with distributed computing or power grids, not the fundamental arrangement of network nodes. Therefore, Grid is not considered a common network topology in the same way as Bus, Star, or Ring.

Explanation

In epistemology, the branch of philosophy concerned with knowledge, the traditional definition of knowledge is often referred to as "justified true belief" (JTB). This means that for something to be considered knowledge, three conditions must be met: it must be a belief, that belief must be true, and the belief must be justified with sufficient evidence or reasoning. While this definition has faced challenges, notably the Gettier problems, it remains a foundational concept in understanding what constitutes knowledge. Therefore, a true justified belief is precisely what is often called knowledge.

Explanation

The Bhopal Gas disaster, considered one of the world's worst industrial accidents, occurred on the night of December 2-3, 1984. A Union Carbide pesticide plant in Bhopal, India, leaked over 40 tons of methyl isocyanate (MIC) gas. This catastrophic event led to thousands of immediate deaths and caused significant long-term health issues for hundreds of thousands of people. Therefore, option C) 1984 is the correct answer.

Explanation

Sertoli cells, also known as "nurse cells," are exclusively found in the seminiferous tubules of the male testes. These cells are crucial for spermatogenesis, the process of sperm production. They provide structural support, nourishment, and protection to developing germ cells. Sertoli cells also form the blood-testis barrier, which isolates developing sperm from the bloodstream and prevents an autoimmune response. While Sertoli-Leydig cell tumors can occur in the ovaries, Sertoli cells themselves are a normal component of the testes.

Explanation

UNICEF's global headquarters is located in New York City, United States. Established in 1946 by the United Nations General Assembly, UNICEF (United Nations Children's Fund) works to provide humanitarian and developmental aid to children worldwide. While UNICEF has various offices globally, including a Global Shared Services Centre in Budapest and a Private Fundraising and Partnerships division in Geneva, its main headquarters remains in New York. This location underscores its role in international diplomacy and its vast network of country and regional offices.

Explanation

Hydrochloric acid is secreted by the parietal cells located in the lining of the stomach. This strong acid plays a crucial role in digestion by creating an acidic environment necessary for the activation of pepsinogen into pepsin, an enzyme that breaks down proteins. It also helps to kill harmful bacteria that may be ingested with food. The intestine, liver, and pancreas have different digestive functions and do not secrete hydrochloric acid.

Explanation

Scurvy is a disease caused by a severe and prolonged deficiency of Vitamin C (ascorbic acid) in the diet. Humans cannot produce Vitamin C internally, so it must be obtained through food, primarily fruits and vegetables. This vitamin is crucial for the synthesis of collagen, a vital protein that provides structure and support to various tissues like skin, blood vessels, bones, and gums. Without sufficient Vitamin C, collagen production is impaired, leading to symptoms such as weakness, fatigue, bleeding gums, easy bruising, and poor wound healing.