Mig-21 retires, Oorials squadron in Rajasthan to house Sukhoi fighters now

New Delhi: The Number 4 Squadron (Oorials) of the Indian Air Force (IAF) based at Air Force Station Uttarlai (Barmer) 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 Mi...