DRDO is the premier research and development organization under the Ministry of Defence, responsible for the development of missiles, radars, electronic warfare systems, and other defense technologies.

INS Vikrant is India's first indigenous aircraft carrier, built by Cochin Shipyard Limited and commissioned in 2022.

A.P.J. Abdul Kalam is known as the 'Missile Man of India' for his contributions to the development of India's missile program, including the Agni and Prithvi missiles.

INS Arihant is India's first nuclear-powered submarine, built by the Ship Building Centre in Visakhapatnam and commissioned in 2016.

Hindustan Aeronautics Limited (HAL) is responsible for the development and production of light combat aircraft, such as the Tejas and the Advanced Medium Combat Aircraft (AMCA).

Arjun is India's first indigenously developed main battle tank, designed and developed by the Defence Research and Development Organization (DRDO) and manufactured by Heavy Vehicles Factory (HVF).

Bharat Electronics Limited (BEL) is responsible for the development and production of electronic warfare systems, such as radar systems, communication systems, and electronic countermeasures.

Nag is India's first indigenously developed anti-tank guided missile, designed and developed by the Defence Research and Development Organization (DRDO) and manufactured by Bharat Dynamics Limited (BDL).

DRDO is responsible for the development of unmanned aerial vehicles (UAVs), such as the Nishant and the Rustom.

Akash is India's first indigenously developed surface-to-air missile (SAM), designed and developed by the Defence Research and Development Organization (DRDO) and manufactured by Bharat Dynamics Limited (BDL).

DRDO is responsible for the development of naval systems, such as warships, submarines, and missiles.

INS Arihant is India's first indigenously developed nuclear-powered ballistic missile submarine, built by the Ship Building Centre in Visakhapatnam and commissioned in 2016.

DRDO is responsible for the development of air defense systems, such as surface-to-air missiles (SAMs) and anti-aircraft guns.

BrahMos-II is India's first indigenously developed hypersonic cruise missile, being jointly developed by India and Russia.

DRDO is responsible for the development of infantry weapons, such as rifles, machine guns, and grenades.