Defence Research and Development Organisation is the Government of India's defense research arm, formed in 1958 and organized around technology clusters that span missiles, aeronautics, electronics, naval systems, soldier support, and related test-and-development work. Its public materials emphasize self-reliance and the development of operational systems for the Indian armed forces, while its export compendium describes a network of more than 40 laboratories, centres, and establishments working across specialized defence technology domains.
DRDO's role is often a systems-development and technology-authority role rather than single-factory production. Its laboratories design missile, air-defense, electronic-warfare, aeronautical, and munition technologies, then work with public-sector, private-sector, MSME, startup, and development-cum-production partners for productionization, trial support, transfer of technology, and export-variant technical support.
Missiles and strategic systemsAeronautical systemsAir defense systemsElectronics and radarTarget drones and UAVsNaval systemsSoldier support systems
DRDO is the official acronym for the Government of India's Defence Research and Development Organisation; the profile keeps both the full name and the ampersand spelling as aliases.