The Number 4 Squadron known as “Oorials” of the Indian Air Force (IAF) based at Air Force Station Uttarlai (Barmer), Rajasthan is converting from the MiG-21 to the Su-30 MKI, marking a watershed moment in the history of the squadron which was operating the MiG-21 since 1966.
The MiG-21 was the first supersonic fighter in service of the IAF and was inducted in 1963 and has participated in all major conflicts since then. This change signifies the unwavering commitment of the Indian Air Force to modernise and at the same time protect the skies of the nation.
