The Su-16 stops chasing the F-16 and hovers around the oil field in order to guard it. The MiG-21 Bison, being flown by Wing Commander Abhinandan Varthaman, gives the F-16 chase. The F-16 is flying out of territory and Wing Commander Abhinandan 'locks' F-16 with an R-73 air-to-air missile
This...