sir,with 102 marks in mains and 95.5% in ap board,being obc, will i get an nit seat?where will i get and which branch?

First of all congratualtions for scoring great scores in both academic and competitive exams. But I want to personally suggest you that keep an eye over big fish but do not ignore the other options. I have persaonlly seen People from AP applying in north india .. Go for big universities if you do not get college of your own choice like GGSIPU, AMITY AND LOVELEY PROFESSIONAL UNIVERSITY...

BEING OBC CANDIDTE AS YOU HAD PASSED CUTOFF i.e. 70 MARKS YOU CAN GET A NIT. BUT REMEMBER YOU WILL NOT GET SEAT IN CSE, MECHANICAL,CIVIL ETC. OTHERWISE I AM SURE YOU WILL GET A NIT.

KEEP APPLYING FOR PRIVATE UNIVERSITIES ALSO AND TRY TO GET MORE MARKS IN ADVANCE

BEST OF LUCK

REGARDS SAHIL

THANKS AND APPROVE MY ANSWER