If I have backlogs in final year,which would be cleared after supplementary exams in summer. will it affect recrument in any psu via gate?
It's okay to have backlogs and I just want to enter into the topic I e.., for taking exams it's okay to take backlogs but when getting into any firm/college they won't allow you until or unless you have degree certificate without any backlog and with minimum percentage.
Hope, my solution will satisfies your query. You can get more information from the remaining solutions.
All the best.

PSUs shortlist students on variety of paramteres and also require medical health check up.
Since, you have backlogs its must to clear them.
PSUs yse GATE scores ro recruit and carries out GDPI rounds.
PSUs generally require predefined Cgpa as cutoff without backlogs to be eligible.
Companies like BSNL, BHEL, ONGC, DMRC, GAIL,HAL NTPC are prominent recruiters.
The payscale is good and there is enough job security at above organizations.
Focus well and keep revising your basics and keep taking help of faculty dor doubts.
All the best for future endeavors.