When ever you claim your win, you have to come up with a solid proof, not fake "hypothesis". This is an utter disgrace to the word
hypothesis.
Videos Dissected
In the citation issued by Indian President while awarding Vir Chakra to Wing Commander Varathaman Abhinandan, he (Indian President) himself acknowledge that
1. PAF aircraft were armed with advanced BVR air to air missiles and advanced high caliber air to ground stand-off weapons.
2. PAF aircraft were under seamless airborne radar cover and control.
How an F-16 equipped with AIM-120Cs and having an absolute situational awareness, by turning away from the approaching Mig-21, become a prey instead of hunter in a scenario where situation is 100% in favor of F-16? What an absurd hypothesis.
If the video clip showing white smoke trail in the sky was captured on 27 February, 2019 at around 10 am, then it could be due to falling debris of unfortunate IAF Su-30MKI shot down by PAF F-16.
I can draw another version of silhouette showing Su-30MKI debris coming down.
Furthermore, PAF already produced all four missiles attached to the crashed Mig-21. You can find photographs of four missiles debris in my post #8786. As no missile was fired from Abhinandan's Mig-21, therefore shooting down an F-16 is out of question, however, the video clip shown can be used as a proof of shooting down of IAF Su-30MKI by PAF F-16.