Hi Neelesh,

Firstly,congratulations on securing that rank.But CSE/ECE are the most prioritised branches of every college,which makes the cutoff alarmingly high.Finally all of us are heading towards the admission season. And believe me when I say this,the real competition starts hereafter. So make sure ,you need to choose a college that is best for you. Maybe,you will not get top colleges but surely, I would like to share a link with you below which helps you and lists down all the colleges with the branch that you may get in the range of your rank. Staying alert during this phase is essential. 

Https://www.careers360.com/upsee-college-predictor

I would advise you that if you are interested in CSE only,please be ready to take up even a decent college in which you get CSE.

Best wishes!