SSC CGL Tier 1 2017 General Awareness Questions with Solutions

Explanation

In the taxonomic hierarchy, an Order is a higher category that serves as an assemblage of related families which exhibit a few similar characters. While species, genera, and families are grouped based on a high number of shared characteristics, the similarities among members of an order are less frequent and more generalized. For instance, plant families such as Solanaceae and Convolvulaceae are included in the order Polymoniales primarily based on their floral characters. Similarly, in the animal kingdom, families like Felidae and Canidae are categorized together under the order Carnivora due to shared predatory traits and anatomical features.

Explanation

Anisogamous sexual reproduction is defined by the fusion of two gametes that are morphologically dissimilar, specifically in terms of their size. In this mode of reproduction, one gamete is significantly larger than the other. This size disparity is a common feature in many algal species, where the distinct physical dimensions of the male and female gametes facilitate the fertilization process. The term anisogamy directly translates to the union of unequal cells, characterizing any sexual process where the combining reproductive units do not share the same volume or mass. This method allows for a more specialized allocation of biological resources between the two types of gametes.

Explanation

Acoelomates are organisms that do not possess a body cavity or coelom between the body wall and the digestive tract. In these animals, the region between the outer ectoderm and the inner endoderm is completely filled with solid mesodermal tissue called parenchyma. Because there is no fluid-filled space to cushion internal organs or provide a hydrostatic skeleton, these organisms typically have a simple, solid body plan. This anatomical structure is a defining characteristic of members of the phylum Platyhelminthes, commonly known as flatworms.

Explanation

Newton's Second Law of Motion establishes the relationship between force, mass, and acceleration through the fundamental formula F = ma. When this equation is rearranged to solve for acceleration, it is expressed as a = (F)/(m). In a scenario where the force F is constant, the acceleration a of the object depends solely on its mass m. The mathematical structure of a = (F)/(m) demonstrates that acceleration is inversely proportional to mass. This means that for a specific amount of applied force, an object with a higher mass will experience a lower acceleration, while an object with a lower mass will experience a higher acceleration. This relationship characterizes mass as a measure of an object's inertia, or its inherent resistance to changes in motion.

Explanation

An electric room heater or cooking heater works on the principle of the heating effect of electric current. The specialized coil of wire inside these appliances is called a heating element. This element is typically made from materials with high electrical resistance and high melting points, such as Nichrome, which is an alloy of nickel and chromium. When an electric current passes through the element, the high resistance causes the wire to heat up significantly, converting electrical energy into thermal energy. This heat is then used for warming a room or cooking food.

Explanation

The Kheda Satyagraha of 1918 was organized by Mahatma Gandhi in the Kheda district of Gujarat. The movement was launched to support local peasants who were distressed by a crop failure and a plague epidemic, making them unable to pay the high land revenue demanded by the British authorities. Gandhi, along with Vallabhbhai Patel, led the struggle demanding the remission of taxes as per the revenue code, which stipulated that if the yield was less than one-fourth of the normal produce, the farmers were entitled to a total remission. The movement marked a significant stage in the Indian independence struggle as it saw the emergence of Sardar Vallabhbhai Patel as a prominent leader and demonstrated the effectiveness of non-violent civil disobedience among the rural peasantry.

Explanation

Open source software refers to computer software where the source code is released under a license that grants users the right to study, change, and distribute the software to anyone and for any purpose. Because the underlying code is accessible rather than hidden, it allows for complete customization and editing to suit specific needs. This model encourages collaborative development, as programmers from around the world can contribute to improving the software, fixing bugs, or adding new features. Common examples of such software include the Linux operating system, the Mozilla Firefox web browser, and the Android mobile operating system.

Explanation

Common salt, or sodium chloride (NaCl), is commercially produced from seawater through the process of solar evaporation. Seawater naturally contains a high concentration of dissolved mineral salts. In this method, seawater is captured in large, shallow ponds called salt pans or salterns. Exposure to solar heat and wind causes the water to evaporate, leaving behind the solid salt crystals. This harvested crude salt is then collected and processed for industrial and culinary use. This traditional method remains one of the most efficient ways to extract salt in coastal regions with high evaporation rates.

Explanation

When an electric current passes through a conducting liquid, also known as an electrolyte, it triggers a process called electrolysis. This phenomenon involves the dissociation of the liquid into its constituent ions, which migrate toward the oppositely charged electrodes. At these electrodes, the ions undergo oxidation or reduction by losing or gaining electrons, leading to the formation of new chemical species. These changes are evidenced by the evolution of gas bubbles, the deposition of metal on the electrodes, or a change in the color of the solution. Since the process results in the transformation of substances and the creation of new products through the breaking and forming of chemical bonds, it is categorized as a chemical reaction.

Explanation

Emigration refers to the outward movement of individuals from a specific population or habitat to another area during a given time period. In the study of population dynamics, emigration acts as a factor that decreases the total population density within the original habitat. It is mathematically represented in the population growth equation Nₜ₊₁ = Nₜ + [(B + I) - (D + E)], where E denotes the number of individuals leaving the population. This movement is usually driven by factors such as the search for better resources, avoiding competition, or changes in environmental conditions.

Explanation

Sukanya Samriddhi Account was launched by Prime Minister Narendra Modi on January 22, 2015, in Panipat, Haryana, as a specialized financial component of the Beti Bachao Beti Padhao campaign. This small savings scheme is designed to ensure the financial security of the girl child by encouraging parents to build a dedicated fund for her future requirements, specifically for higher education and marriage expenses. The scheme provides a platform for long-term savings with competitive interest rates and significant tax benefits under Section 80C of the Income Tax Act, directly supporting the campaign's broader objectives of preventing gender-biased sex selective elimination and ensuring the survival, protection, and education of the girl child.

Explanation

Charles Babbage, an English mathematician and mechanical engineer, is credited with designing the first mechanical computer systems that served as the blueprint for modern computing. In the 1820s, he began work on the Difference Engine, a machine designed to calculate and tabulate polynomial functions automatically. His subsequent and more advanced design, the Analytical Engine, conceptualized in 1837, is recognized as the first design for a general-purpose computer. It featured essential elements found in contemporary computers, including an Arithmetic Logic Unit, control flow in the form of conditional branching and loops, and integrated memory. Because these designs established the fundamental logical structure of a computer, Babbage is widely regarded as the father of the computer.

Explanation

Sakshi Malik won the Bronze medal for India in the Women's Freestyle 58 kg wrestling category at the Rio 2016 Olympics. She secured the victory by defeating Aisuluu Tynybekova of Kyrgyzstan in the bronze medal bout with a score of 8-5. This achievement made her the first Indian woman wrestler to win an Olympic medal. Her success in the repechage rounds provided India with its first medal at the Rio Games, marking a historic moment for women's wrestling in the country.

Explanation

The Ajanta and Ellora caves are UNESCO World Heritage Sites situated in the Aurangabad district of Maharashtra. These rock-cut monuments are carved into the Sahyadri hills of the Deccan Plateau and represent the pinnacle of ancient Indian architectural excellence. The Ajanta complex consists of 30 Buddhist caves dating from the 2nd century BCE to the 5th century CE, famous for their mural paintings and sculptures depicting Jataka tales. The Ellora complex includes 34 monasteries and temples belonging to Buddhist, Hindu, and Jain faiths, constructed between the 6th and 10th centuries CE. A notable feature of Ellora is the Kailasa Temple, which is the largest monolithic rock-cut structure in the world.

Explanation

The Nobel Prize in Physiology or Medicine 2016 was awarded to Yoshinori Ohsumi for his discoveries of mechanisms for autophagy. Autophagy is a fundamental physiological process where the cell degrades and recycles its own components. Through a series of experiments in the early 1990s using baker yeast, Yoshinori Ohsumi identified the genes essential for this process and elucidated the underlying biochemical pathways. His research demonstrated that the machinery for autophagy in yeast is essentially the same as that used in human cells. This work opened new avenues for understanding how cells respond to starvation and infection, and how defects in the autophagic process are linked to various diseases, including cancer, Parkinson disease, and type 2 diabetes.

Explanation

Wings of Fire is the autobiography of Dr. A.P.J. Abdul Kalam, the former President of India, which chronicles his life from a humble childhood in Rameswaram to his leadership in India's space and missile programs. Open is the autobiography of American tennis legend Andre Agassi, released in 2009, providing a candid account of his career and personal journey. I.K. Gujral, the former Prime Minister of India, authored the book A Foreign Policy for India, whereas L.K. Advani is known for his autobiography titled My Country My Life. Since statement 1 is incorrect and statements 2 and 3 are accurate, the correct choice is the one identifying the latter two.

Explanation

Rani Rudrama Devi was a prominent monarch of the Kakatiya dynasty who ruled the Telugu-speaking regions of the Deccan from 1263 to 1289 CE. She succeeded her father, King Ganapati Deva, and was one of the few women to rule as a monarch in medieval India. To establish her authority in a male-dominated social structure, she was formally designated as a son through the Putrika ceremony and adopted the male name Rudradeva Maharaja. Her capital was Orugallu, which is the modern-day city of Warangal. During her reign, she successfully defended her territory against the Yadavas of Devagiri and the Cholas while overseeing the completion of the Warangal Fort. The Venetian traveler Marco Polo visited the Kakatiya kingdom during her rule and wrote extensively about her efficient administration and the flourishing trade in the region.

Explanation

India's military spending reached $55.9 billion in 2016, marking an 8.5 percent increase compared to 2015. This expenditure level secured India the position of the world's fifth-largest military spender according to data from the Stockholm International Peace Research Institute (SIPRI). The rise in the defense budget was largely necessitated by the implementation of the Seventh Central Pay Commission recommendations, which increased personnel costs, and the ongoing requirements for the modernization of the Indian Armed Forces. The spending reflected India's commitment to enhancing its defense readiness and technological capabilities amidst evolving regional security challenges.

Explanation

The Kosi River is a major transboundary river that flows through Tibet, Nepal, and India. It is formed by the confluence of seven Himalayan rivers in eastern Nepal, collectively known as the Saptakoshi. These headstreams, including the Sun Kosi, Arun, and Tamur, originate in the high-altitude regions of the Himalayas, including the vicinity of Mount Everest and the Tibetan Plateau. The river flows southwards through the Mahabharat Range in Nepal before entering the Indo-Gangetic plains in the Indian state of Bihar. It is a significant left-bank tributary of the Ganges, eventually merging with it near Kursela in the Katihar district. Due to its heavy silt load and frequent shifts in its course which lead to devastating floods, the Kosi is historically referred to as the Sorrow of Bihar.

Explanation

On the basis of their distribution, resources are classified as either ubiquitous or localized. Ubiquitous resources are those found everywhere, such as the air we breathe or sunlight. This classification specifically refers to how resources are spread geographically across the Earth. Unlike resources that are limited to specific locations due to physical factors like terrain, climate, or altitude, ubiquitous resources are accessible across the entire surface of the planet.

Explanation

Potential resources are those whose entire quantity may not be known and which are not being used at the present time. These resources are identified for future use as technology improves and becomes advanced enough to utilize them economically. Uranium found in the Ladakh region is a classic example of a potential resource because, while its presence is known, it is not currently being extracted or utilized due to the difficult high-altitude terrain and the lack of developed infrastructure for mining in that specific area. Such resources represent a reserve that can be tapped into in the coming years to meet energy demands as extraction methods become more feasible.

Explanation

The femur, commonly known as the thigh bone, is the longest, strongest, and heaviest bone in the human body. It extends from the hip to the knee, serving as the primary structural support for the upper leg and bearing the majority of the body's weight during physical activities. Its length and density are essential for providing the leverage necessary for walking, running, and jumping, and it typically accounts for approximately one-quarter of an individual's total height.

Explanation

The chalaza is the region of the angiosperm ovule where the nucellus and the integuments are joined. It is situated at the base of the ovule, positioned diametrically opposite to the micropyle, which is the small opening at the apex. In developmental biology, the chalaza is recognized as the basal part of the ovule because it is the point from which the integuments typically arise and differentiate to enclose the nucellus.

Explanation

Unicellular organisms are living entities that consist of a single cell. This single cell is an independent unit that carries out all the essential life processes required for survival. Since these organisms do not have specialized tissues or organs, the one cell is responsible for performing complex biological activities such as capturing and digesting food, exchanging gases for respiration, excreting waste products, and undergoing reproduction through processes like fission or budding. Common examples of such organisms include Amoeba, Paramecium, and various types of bacteria, all of which manage their entire life cycle within the confines of a single cellular structure.

Explanation

Regular reflection occurs when light strikes a smooth and highly polished surface, such as a plane mirror or a calm body of water. In this process, a beam of parallel incident rays is reflected as a beam of parallel reflected rays in one specific direction. Because the surface is even, the angle of incidence is identical for all parallel rays, resulting in identical angles of reflection across the surface. This uniform redirection of light allows for the formation of clear and sharp images of objects.

Explanation

Resistance is the physical property of a conductor that opposes the flow of electric current through it. According to Ohm's Law, the resistance R of a component is defined as the ratio of the potential difference V applied across it to the electric current I flowing through it, represented by the formula R = V / I. The standard SI unit for measuring this electrical resistance is the ohm, symbolized by the Greek letter Ω. One ohm is defined as the resistance of a conductor such that a potential difference of one volt applied across its ends causes a current of one ampere to flow through it.

Explanation

An inferior good is defined in economics as a commodity whose demand is inversely related to the consumer's income. This relationship is expressed through the income elasticity of demand, which is negative for such goods: Eᵢ = (% Δ Q_d)/(% Δ I) < 0. As a consumer's income increases, their purchasing power improves, allowing them to substitute lower-quality or basic staples with higher-quality normal goods or luxury items. Consequently, the increase in income leads to a reduction in the quantity demanded of the inferior good as consumers shift their preferences toward superior alternatives.

Explanation

Normal goods are defined by a direct and positive relationship between consumer income and the quantity demanded. For these goods, the income elasticity of demand is positive (e_y > 0), meaning that as a consumer's purchasing power increases, their demand for these goods also rises. This occurs because the consumer can afford more of the product to satisfy their needs or desires. Conversely, when income decreases, the consumer's budget constraint tightens, leading to a reduction in the quantity of normal goods purchased. This characteristic distinguishes them as items that consumers typically prioritize more as they become wealthier.

Explanation

The subject of prevention of cruelty to animals is specified under Entry 17 of the Concurrent List (List III) in the Seventh Schedule of the Constitution of India. This legislative arrangement empowers both the Parliament and the State Legislatures to enact laws for the protection and welfare of animals. The primary central legislation governing this subject is the Prevention of Cruelty to Animals Act, 1960, which aims to prevent the infliction of unnecessary pain or suffering on animals. Since the subject falls under the Concurrent List, states also have the authority to frame rules or move amendments to the central act, provided they receive presidential assent if they conflict with central provisions.

Explanation

The if...and syntax is not a recognized structural form of the conditional statement in programming logic. Standard control flow structures are defined by how they branch the execution of code, such as simple selection, two-way selection, and multi-way selection. While and is a logical operator used to combine multiple criteria within a single condition, it does not define a unique version of the if statement architecture. The keyword and operates at the expression level to return a boolean value, whereas the structural forms of the if statement operate at the statement level to control the flow of the program based on those boolean results.

Explanation

The Seventh Schedule of the Indian Constitution distributes legislative powers between the Union and the States through three lists. Under Article 246, the Parliament has exclusive authority to legislate on subjects mentioned in the Union List, which includes matters of national importance such as defense, foreign affairs, and banking. Both the Parliament and the State Legislatures have the power to make laws on subjects in the Concurrent List, such as education, forests, and marriage. As the lower house of the Parliament, the Lok Sabha is the primary legislative body where most bills are introduced and passed to exercise this constitutional authority over the Union and Concurrent Lists.

Explanation

Shalabhoga was a specific category of land tenure during the Chola period dedicated to the upkeep and maintenance of educational institutions or schools. In the context of Chola administration, the term is derived from the word shala, which translates to a hall or a school, and bhoga, implying land enjoyment or revenue. These grants ensured that schools had a steady source of income from agricultural produce to support teachers and provide for the educational needs of students, reflecting the high priority given to learning and literacy in Chola society. Such land classifications were meticulously recorded in copper plate inscriptions and stone carvings found in temples throughout South India to document the various types of land grants and their intended purposes.

Explanation

Prince Salim was the birth name of the fourth Mughal Emperor, Jahangir, who ruled India from 1605 to 1627. He was the eldest son of Emperor Akbar and was named Salim in honor of the Sufi saint Sheikh Salim Chishti of Fatehpur Sikri, whom Akbar held in high regard. Upon his accession to the throne following Akbar's death, Salim adopted the regnal title Nur-ud-din Muhammad Jahangir, where Jahangir translates from Persian as Conqueror of the World.

Explanation

Weathering is the fundamental geological process involving the mechanical disintegration and chemical decomposition of rocks and minerals at or near the Earth's surface. This process occurs in situ, meaning the rocks break down in their original position through exposure to atmospheric elements such as temperature fluctuations, moisture, and biological activity. Physical weathering mechanically fractures rocks into smaller fragments through forces like frost wedging or thermal expansion, while chemical weathering involves reactions such as oxidation and carbonation that transform the mineral structure of the rock. It is a primary step in soil formation and the overall reshaping of the Earth's crust.

Explanation

Shelter belts are a vital soil conservation method employed in coastal and arid regions to combat wind erosion. This technique involves planting rows of trees or shrubs in a linear fashion, typically perpendicular to the prevailing wind direction. These green barriers function as windbreaks that significantly reduce the velocity of wind near the ground. By slowing down wind movement, shelter belts prevent the lifting and transport of loose topsoil, thereby protecting the soil cover from being blown away. In addition to preserving soil integrity, these belts help in maintaining soil moisture and protecting crops from the physical damage of high-speed winds.

Explanation

Biological nomenclature, specifically the binomial system popularized by Carl Linnaeus in the 18th century, utilizes Latin as the standard language for naming organisms. This practice originated because Latin was the international language of science and scholarship in Europe during that era. Scientific names are Latinized or derived from Latin and Greek roots to provide a universal, unambiguous method of identification that transcends local or common names. Because Latin is a dead language, it does not change over time, ensuring that the meanings of the terms remain stable and consistent for the global scientific community. This uniformity allows researchers from different regions and languages to communicate accurately about specific species.

Explanation

Rhodophyceae members are known as red algae due to the predominance of the red pigment r-phycoerythrin in their bodies. While they also contain chlorophyll a and chlorophyll d, the high concentration of r-phycoerythrin masks these pigments and gives them a characteristic red color. These organisms are primarily marine and are often found in warmer areas, occurring both in well-lit regions close to the water surface and at great depths in oceans where relatively little light penetrates. Their food is stored as floridean starch, which is structurally similar to amylopectin and glycogen.

Explanation

Aurelia and Adamsia belong to the phylum Coelenterata, also commonly referred to as Cnidaria. This phylum is characterized by a central gastro-vascular cavity with a single opening called the hypostome and the presence of specialized stinging cells known as cnidocytes. Coelenterates exhibit two primary body forms throughout their life cycles: the polyp and the medusa. Adamsia, commonly known as the sea anemone, represents the polyp stage, which is sessile, cylindrical, and reproduction is typically asexual. Aurelia, known as the jellyfish, represents the medusa stage, which is umbrella-shaped, free-swimming, and primarily involved in sexual reproduction. The inclusion of both these organisms within Coelenterata is based on their tissue-level organization, radial symmetry, and diploblastic nature.

Explanation

When a machine operates, its moving parts rub against each other, creating a resistive force known as friction. This force opposes the motion and results in the conversion of mechanical energy into thermal energy. From a thermodynamics perspective, the work done to overcome the interlocking of surface irregularities at the microscopic level is dissipated as heat. Since this heat is released into the environment rather than being used for the machine intended mechanical task, it is characterized as wasted energy.

Explanation

According to the first law of reflection, the incident ray, the reflected ray, and the normal to the reflecting surface at the point of incidence all lie in the same plane. The normal is an imaginary line drawn perpendicular to the surface at the exact point where the incoming light ray strikes. This principle of coplanarity ensures that the entire process of reflection can be described within a single two-dimensional coordinate system relative to the boundary of the two media.

Explanation

PET stands for Polyethylene Terephthalate, which is a widely used variety of polyester. It is a synthetic polymer created through the condensation polymerization of ethylene glycol and terephthalic acid. Because it is strong, lightweight, and chemically resistant, it is the standard material used for manufacturing plastic bottles, food jars, and various types of packaging. It belongs to the ester family of polymers, characterized by the repeating ester functional group in its chemical structure.

Explanation

In Microsoft Word, the Increase Indent feature is used to shift the left margin of a selected paragraph further to the right. Each time the Increase Indent button is clicked or the keyboard shortcut Ctrl + M is used, the paragraph moves away from the left margin by a fixed distance, typically 0.5 inches. This adjustment increases the white space on the left side of the paragraph, effectively pushing the text toward the right side of the document page. It is a standard formatting tool used to create hierarchical structures, nested lists, or to visually set apart specific sections of text from the main body of a document.

Explanation

Blue Vitriol is the common name for the chemical compound copper(II) sulphate pentahydrate, which is represented by the chemical formula CuSO₄ · 5H₂O. This inorganic salt is widely recognized for its characteristic bright blue color, which arises from the hydration of the copper ions within the crystal lattice. Historically, the term vitriol was used to describe various sulfate minerals or their solutions due to their glassy appearance, and copper sulphate was specifically designated as blue vitriol to distinguish it from other sulfates like green vitriol (iron sulphate) or white vitriol (zinc sulphate). It is commonly used in agriculture as a fungicide and in industrial processes such as electroplating.

Explanation

The striking surface of a safety matchbox is coated with a mixture of powdered glass and red phosphorus. Red phosphorus is chosen for this application because it is relatively stable at room temperature and less toxic than white phosphorus. When a match is struck, the heat generated by friction converts a small amount of the red phosphorus on the rubbing surface into white phosphorus. This white phosphorus instantly reacts with the oxygen in the air and the chemicals in the match head, such as potassium chlorate and antimony trisulfide, to initiate combustion. The powdered glass in the coating serves to increase friction, ensuring enough heat is produced during the strike to trigger this chemical reaction.

Explanation

Eurythermal organisms are those capable of tolerating and thriving across a wide range of environmental temperatures. The term originates from the Greek words eurys, meaning wide, and therme, meaning heat. These organisms possess physiological adaptations that allow their internal biochemical processes to function efficiently despite significant fluctuations in the ambient temperature of their surroundings. This trait enables eurythermal species to inhabit diverse geographical areas and survive in climates characterized by large seasonal or diurnal temperature variations. Typical examples include many mammals and birds that maintain stable internal conditions across varying external environments.

Explanation

The Ek Bharat Shrestha Bharat scheme was launched to celebrate the idea of India as a single nation while highlighting the cultural diversity of its various states and union territories. The core mechanism of the program involves pairing different states and union territories with one another for a specific duration to facilitate cultural and academic exchanges. Through these pairings, people from diverse backgrounds engage in activities related to language, literature, cuisine, festivals, and tourism. This structured engagement is designed to foster a sense of common identity, promote mutual respect, and strengthen the emotional and social bonds between the citizens of all regions and districts, thereby furthering national integration.

Explanation

George de Mestral, a Swiss engineer, developed the idea for Velcro in 1941 after noticing how burdock seeds fastened themselves to his clothes and his dog's fur during a walk. Upon examining the seeds under a microscope, he observed that they were covered in hundreds of tiny hooks that could catch onto any loop-shaped fibers in fabric or animal hair. He spent several years experimenting with different materials to replicate this natural mechanism, eventually finding that nylon was the most suitable material for creating durable synthetic hooks and loops. He patented the invention in 1955 and named it Velcro, a portmanteau of the French words velours (velvet) and crochet (hook).

Explanation

Russia was officially selected as the host nation for the 2018 FIFA Men's World Cup by the FIFA Executive Committee on December 2, 2010. This selection followed a comprehensive bidding process where Russia's bid focused on the development of football infrastructure across Eastern Europe. As the designated host, Russia was tasked with organizing the tournament across eleven cities and twelve stadiums, marking the first time the FIFA World Cup was held in a country located in Eastern Europe.

Explanation

The Charminar, located in Hyderabad, was commissioned by Sultan Muhammad Quli Qutb Shah in 1591 CE. As the fifth ruler of the Qutb Shahi dynasty, he built this iconic monument to commemorate the end of a widespread plague in the region and to mark the founding of his new capital city. The structure is a masterpiece of Indo-Islamic architecture, characterized by its four massive arches and four elegant minarets that reach a height of approximately 56 meters. It was designed to serve as a mosque and a madrasa, positioned at the center of the city's grid-like plan.

Explanation

The Ashok Chakra is India's highest peacetime gallantry award, equivalent to the Param Vir Chakra awarded during wartime. It is conferred for the most conspicuous bravery, daring acts, or pre-eminent acts of self-sacrifice other than in the face of the enemy, which signifies actions away from the battlefield. Established in 1952, the award is open to military personnel from all branches of the Indian Armed Forces as well as civilians. It is typically awarded for valorous conduct during counter-insurgency operations, internal security duties, or life-saving acts under extreme risk.