MCQs 2026

The 'Swathi Mountains' is a lighter and more compact version specifically developed for surveillance in mountainous regions and high-altitude areas.

The Swathi WLR was developed by the Electronics and Radar Development Establishment (LRDE), a laboratory of DRDO, and manufactured by BEL.

Swathi WLR is designed to detect and track incoming artillery shells, mortars, and rockets and pinpoint the location of the enemy launchers.

The Kaveri engine project was initiated by GTRE (DRDO) to power the Tejas, but due to technical challenges, the aircraft currently uses GE-F404 engines.

LCA Tejas is a 4.5 generation, multi-role, supersonic light fighter aircraft designed for the Indian Air Force and Indian Navy.

The Aeronautical Development Agency (ADA) is the nodal agency for the design and development of LCA Tejas, while HAL is the principal partner for production.

The Orbital Module consists of the Crew Module and the Service Module, designed to house the astronauts and provide life support systems during the mission.

Docking and Berthing mechanisms are robotic systems required for two spacecraft to physically connect and transfer cargo or crew in space.

The Crew Escape System is a critical safety mechanism designed to pull the crew module away from the launch vehicle in the event of an emergency during the initial phase of flight.

Vyommitra is a female-looking spacefaring humanoid robot developed by ISRO to be sent on the uncrewed test flights of the Gaganyaan mission.