Hello Nitish,

According to your marks and category you should be get calls for interview from some PSUs. While your chances of getting an interview opportunity in a PSU is good, you should also shortlist the IITs that you might want to pursue M.Tech from as a cntingency plan because if the intervies do not go well, you should have a backup option.

For information about the cut offs of various PSUs, follow the below link:

https://engineering.careers360.com/articles/what-are-gate-scores-for-psu-recruitment