B.Tech

The best college for automobile engineering in Pune is D. Y. Patil. It is one of the best reputed colleges in Pune. Placement in automobile branch is satisfactory.

Yes, there are chances that you might get into one of the NITs. Try for your home state NIT and then go for some low rank NIT's - NIT Hamirpur or NIT Srinagar. You might be able to get into these colleges. Else you'll have to go for regional engineering colleges.

Admission to all courses (except Ph.D.) is done on the basis of an online entrance test -"GLAET", held at 60 centres all over India. Admission to these courses is subject to fulfilment of the eligibility criteria.
If you haven't attempted the exam, you cannot get into the college.

You can opt for VELTECH UNIVERSITY. If you have not given JEE Mains. Placement is good there and fee will be around 55k per semester. You can call them or visit their official site for more details.

Yes, your chances are there for getting NIT, Delhi. But, I am not sure about the branch. You may have to compromise with the branch. But, NITs are good for all branches. So, you can think of it.

All the branches in B.Tech are always best, but you need to decide in which side you can do work more effectively. Don't search your passion in others pockets search it on your own pocket.

Greetings from Shiksha.
Kindly provide your JEE Mains score as well.
Kindly visit this link for Top Engineering Colleges in Delhi NCR for Computer Science Engineering:
https://www.shiksha.com/b-tech/ranking/top-engineering-colleges-in-delhi/ncr/44-2-0-10223-0
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