hii srijan

You scored good marks. I think, for get call from PSU, your chance is less.

For IITs, your GATE score is near about to 800.

Here is the cut off trends of previous year for IITs

https://www.google.com/amp/s/engineering.careers360.com/articles/gate-cutoff-for-ce/amp

I would also like to recommend try for college predictor

Https://engineering.careers360.com/gate-score-predictor

Thank You.