Nuclear triad capability of India
India is sixth Nation in the world (after US, Russia, France, China and UK) to possess Nuclear Triad. It means […]
Prelims
S&T for Prelims
Prelims
Compressed Bio-gas – UPSC Prelims
Bio-gas is produced naturally through process of anaerobic decomposition from waste and bio-mass sources like agriculture residue, cattle dung, municipal
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Stem cell – UPSC Prelims
Stem Cell: Stem cells are special cells that can make copies of themselves and change into the many different kinds of cells
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Prithvi Defence Vehicle (PDV) missile
Prithvi Defence Vehicle (PDV) missile has been developed by indigenously by DRDO. It is two-stage missile and both stages are
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Prahaar Missile
It is a surface-to-surface short-range tactical ballistic missile. Solid-fuelled Developed by DRDO It has operational range of 150 km and
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Non Communicable Disease
A non-communicable disease is a non-infectious health condition that cannot be spread from person to person. It also lasts for
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Long Range Surface-to-Air Missile (LRSAM)
LRSAM has long-range engagement capability to penetrate deep water and land to intercept all types of aerial targets like subsonic
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HELINA – UPSC Prelims
HELINA is helicopter launched version of NAG ATGM(Anti-Tank Guided Missile), designed and developed indigenously for Indian Army under integrated guided
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National Advanced Surface-to-Air Missile System-II (NASAMS-II)
India is in talks with United States to procure NASAMS-II It features new 3D mobile surveillance radars and 12 missile launchers
Prelims
Vikas Engine – UPSC Prelims
Vikas belongs to family of liquid fuelled rocket engines conceptualized and designed by ISRO’s Liquid Propulsion Systems Centre in the