I have got 92.12% in jee will I get ait Pune e&tc branch.

See, AIT Pune has two criteria. An above 90 percentile, which you have cleared. And secondly, they have cutoff ranks for every branch they have.

So, it depends on your rank. If you have less than 55-60 thousand rank, you will get CSE course if you like. Otherwise you might have to go for lower preferred branches.

Another criteria would be to be a ward of an army personnel. That's it. Good luck.