Hindustan Aeronautics Limited

Hindustan Aeronautics Limited traces back to 1940, when industrialist Walchand Hirachand set up Hindustan Aircraft Limited in Bangalore with backing from the princely state of Mysore, initially to assemble American aircraft during the Second World War. The company passed to the Indian government after independence and took its current name in 1964 when it absorbed a separate license-production operation for the MiG-21. Today HAL is the country's dominant military aircraft manufacturer, a Maharatna public sector company still majority-owned by the government though its shares trade on the NSE and BSE. Its combat aircraft line centers on the Tejas Light Combat Aircraft, developed indigenously over several decades and now entering production in its upgraded Mk1A form for the Indian Air Force, alongside continued assembly and eventual license production of the Sukhoi Su-30MKI, the backbone of India's current fighter fleet. HAL also overhauls and upgrades the Anglo-French Jaguar and has manufactured the British Hawk advanced jet trainer under license for years.

Its own trainer designs include the HTT-40 basic turboprop trainer, developed to replace aging piston trainers, following an earlier and ultimately unsuccessful attempt at an indigenous intermediate jet trainer. The rotary-wing side is built around the Dhruv Advanced Light Helicopter and its armed derivative, the Rudra, plus the Prachand Light Combat Helicopter designed for high-altitude combat roles and the smaller Light Utility Helicopter meant to replace the vintage Cheetah and Chetak fleets HAL still supports. HAL also license-builds the Dornier Do-228 light transport for both military and civilian operators. An aero-engine division, dating back to license production of Bristol Siddeley Orpheus engines in the 1950s, now overhauls and produces engines for the Su-30MKI, Jaguar, and Hawk fleets and is a partner in ongoing efforts to co-develop and eventually indigenize a fighter engine for future Indian programs. Beyond new-build aircraft, HAL runs an extensive repair and overhaul network spanning nearly every type it has ever built or licensed, including avionics upgrades for the Dornier-228 fleet, work that generates a steady stream of sustainment revenue alongside new production.

HAL's design bureau also does the structural and systems engineering for India's fifth-generation fighter concept, the Advanced Medium Combat Aircraft, now moving toward a formal development program with private-sector partners brought in to help scale production. Across combat jets, trainers, helicopters, and engines, HAL remains the single largest node in India's aerospace industrial base, though its execution timelines have long drawn criticism from the services it supplies. The company also carries a large spares and support-equipment business that keeps older fleets flying long after production lines close, and it continues courting export customers for the Tejas and its helicopter line even as it works through its domestic order backlog. As a listed Maharatna, HAL answers to both defense planning priorities and shareholder expectations, a tension that has pushed it toward more transparent delivery targets than it kept in earlier decades.