Who's at Fault?

In an ideal world, the mistake is of the one making the turn. In the context of India, you have to be slow at intersections, so the mistake is of the one going straight

If you do Over speeding on single lane then you are at fault.

Over speeding, overtaking by using the opposite lane, I have no sympathy for this over dress scum bag who risked people's lives. What other outcome was there?. No one here is surprised this accident happened.

Both are at fault, riding a bike above 40 kmph is a missed call to Yamraaj. He will either pick you or someone else.

The one who said BSDK is the real BSDK here.

Bro had time to say oo bsdkkk but no time for brake ( galti samne wale ki bhi thi )

The biker with the go pro, he enough time to slow down and apply breaks, and then say bsdk

According to the rules, vehicles going straight on a carriageway have right of way over vehicles making a turn. So as per rules ‘dashcam’ had right of way, the other biker should have yielded/waited before making the right turn. (MVDR 2017). It’s a different rule that camera biker was overspeeding in a busy 2-lane roadway, and hence should get a Challan/penalty for it.

The one who made the video. He was riding but his mind was in his dreamland

The biker crossing the road is at the fault too. But this biker with the camera has more than enough time to stop even at that very high speed (1st fault of his) he is riding. Clearly, he lacks the skills or inexperienced to avoid the biker or apply brakes.