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సైన్స్ మరియు టెక్నాలజీGS3
GS3

ISRO Schedules Uncrewed Gaganyaan Test Flight for March

Source:Indian Express ↗

ఇది ఎందుకు ముఖ్యం

Gaganyaan represents India's entry into human spaceflight, testing cutting-edge capabilities like life support systems, crew escape systems, and human-rated launch vehicles.

సారాంశం

ISRO announced the launch timeline for the uncrewed test flight of the Gaganyaan human spaceflight mission for March 2026, marking a significant milestone in India's space program.

ముఖ్య అంశాలు

  • ISRO scheduled the uncrewed flight test (G1) of India's maiden human spaceflight mission, Gaganyaan, for March 2026.
  • The uncrewed mission is a critical step to validate the performance of the human-rated launch vehicle (LVM3), orbital module, and environmental control and life support systems.
  • Success of the uncrewed test flight will clear the path for subsequent crewed missions and positioning India among elite space-faring nations with human space flight capabilities.

ముఖ్యమైన పదాలు

Gaganyaan Mission

India's premier human spaceflight initiative led by ISRO to demonstrate indigenous capabilities in sending crewed missions to low Earth orbit and safely returning them.

UPSC context

UPSC Mains GS Paper III (Science and Technology - Space Technology): Important for questions on space exploration and indigenous tech development.

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ISRO

The national space agency of India, responsible for designing and executing space research, satellite launches, and interplanetary exploration programs.

UPSC context

UPSC Prelims and Mains GS Paper III: Key institutional actor in India's scientific achievements and space technology applications.

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ప్రిలిమ్స్ ఉచ్చు

Vyomitra is a fully autonomous humanoid robot designed for robotic space exploration and lunar surface operations.

Aspirants often assume Vyomitra is a fully humanoid robot designed for autonomous lunar exploration, when it is actually a half-humanoid built specifically for ECLSS monitoring in uncrewed LEO test flights.

అనుసంధానమైన స్థిర భావనలు

Science and Technology - Space Technology

What are the key technical components and objectives of India's Gaganyaan human spaceflight program?

  • Launch Vehicle: Human-rated launch vehicle (HLVM3): Modified LVM3 heavy-lift launcher engineered with redundancy, safety systems, and abort capabilities for crewed flight.
  • Orbital Systems: Orbital module & ECLSS: Consists of a crew module and service module equipped with environmental control and life support systems to sustain human life in LEO.
  • Vyomitra Robot: Vyomitra half-humanoid: Developed by ISRO to simulate human physiological and environmental monitoring responses during uncrewed precursor test flights.

అంతర-అంశ నమూనాలు

  • Human Spaceflight & International Space Law

    Human spaceflight developments require tracking international liability conventions, space debris mitigation norms, and bilateral technology transfer agreements under strategic frameworks like iCET.

  • Launch Vehicle Human-Rating & Dual-Use Tech

    Human-rating launch vehicles involves rigorous dual-use technology testing, intersecting high-end manufacturing with autonomous systems and advanced life support engineering.

HLVM3 modifications, ECLSS testing, and Vyomitra's role in uncrewed tests are prime candidates for multi-statement prelims questions.

అనుసంధాన PYQలు · 3

అనుసంధాన PYQలు · 3

  • 2018PrelimsGS1

    With reference to India's satellite launch vehicles, consider the following statements: 1. PSLVs launch the satellites useful for Earth resources monitoring whereas GSLVs are designed mainly to launch communication satellites. 2. Satellites launched by PSLV appear to remain permanently fixed in the same position in the sky, as viewed from a particular location on Earth. 3. GSLV Mk III is a four-staged launch vehicle with the first and third stages using solid rocket motors; and the second and fourth stages using liquid rocket engines. Which of the statements given above is/are correct?

  • 2025PrelimsGS1

    Consider the following space missions : I. Axiom-4 II. SpaDeX III. Gaganyaan How many of the space missions given above encourage and support micro-gravity research?

  • 2016MainsGS3

    Discuss India's achievements in the field of Space Science and Technology. How the application of this technology has helped India in its socio-economic development?