OVERVIEW: The Su-30MKI Flanker H is a twin-engine, two-seat, 4.5 generation Supermaneuverable multirole fighter aircraft developed jointly by Sukhoi and Hindustan Aeronautics Limited (HAL) for India. It features thrust-vectoring, canards, and advanced avionics for air superiority, precision strike, and long-range multirole operations.

DETAILS: The Su-30MKI was developed under a bilateral program between Russia and India, combining the Su-30MK series airframe with Indian, Russian, and Western subsystems. It is based on the Su-27UB structure and equipped with thrust-vectoring AL-31FP engines and canard foreplanes for superior agility and maneuverability. The aircraft features the N011M Bars passive electronically scanned array radar capable of tracking and engaging multiple targets at long range and guiding R-77 air-to-air missiles. It includes 12 hardpoints and can carry a wide range of Russian and Indian-guided weapons, including Kh-29T/L, Kh-31A/P, KAB-500KR, and BrahMos-A (in later years), in addition to unguided munitions. Onboard systems include an IRST sensor, internal RWR, electronic warfare suite, and a helmet-mounted sighting system. India began local assembly of the type in 2004, but the first fully operational Su-30MKIs entered service in 2003. Flanker-H is the NATO reporting name assigned to this advanced variant of the Su-30 family.

“Su” designates the Sukhoi design bureau, “MK” stands for “Modernizirovannyi Kommercheskiy” (Modernized Commercial), and “I” refers to the India-specific version. The MKI integrates Indian-made mission computers and cockpit displays, French Thales HUDs and navigation systems, Israeli electronic warfare gear, and Russian radar and propulsion. This combination results in one of the most capable Su-30 variants globally, designed for high-performance multirole capability across India’s extended operational area.

TYPE: Multirole air superiority fighter

FUNCTION: The Su-30MKI is used by India for air superiority, long-range interdiction, strategic deterrence, and multirole missions across land and maritime domains. Its advanced maneuverability, radar, and deep strike range make it the cornerstone of India’s frontline air combat capability.

NOTE:
IOC: Su-27UB (1985), Su-30 (1992), Su-30MKI (2003 India)
Manufacturer: Sukhoi (Russia), Hindustan Aeronautics Limited (India)
Operators: India
Conflict used in: Balakot Airstrike standoff (2019), border operations (LAC, 2020)

SOURCE:
Indian Ministry of Defence ; HAL India: https://hal-india.co.in ; SIPRI Arms Transfers Database: https://armstrade.sipri.org ; Jane’s All the World’s Aircraft ; Piotr Butowski - “Russia’s Warplanes Vol. 1” ; United Aircraft Corporation: https://www.uacrussia.ru ; Flight Global World Air Forces 2004