Delhi

Suman, some of the best private universities offering Engineering in Delhi NCR are
Amity
Manav rachna
Sharda
GD Goenka
BML Munjal
Apart from these you have other good universities in North India like Lovely Professional University, Maharishi Markandeshwar University, Chitkara University etc, that have made a name for themselves for quality education.
All these universities have world class infrastructure and offer good facilities to students. Most have good placements and some even offer scholarships.
Check the websites of some of them.
Good luck.

You can use siksha web site to filter college as per your budget.

Some of the good engineering colleges of Delhi/NCR:
DTU
Indian Institute of Technology, Delhi
Amity University, Noida
Jamia Millia Islamia, New Delhi
To know more, click on the link :
https://edudrona.com/questions/question/colleges-in-ncr-region

Here is a list of few of the best engineering colleges in NCR region:Amity University, NoidaAjay Kumar Garg Engineering college, GhaziabadJaypee Institute of Information Technology, Noida

You should obviously go for NIT Warangal because NIT Warangal has undoubtedly better placement record as well as 2nd rank amongst the all NIT ranking and have good labs and infrastructure also a very good faculty. hey also invite most of the known MNCs and you could get a fair atmosphere of competition and education atmosphere there.

NIMC Delhi is a good option for that.You can check it out on this linkhttps://www.google.co.in/url?sa=t&source=web&rct=j&url=http://www.nimc-india.com/&ved=0ahUKEwjwouXv6NHNAhXLMI8KHecjAzoQFgiHATAO&usg=AFQjCNFrk6z3l5Zy7y5NimIFcIpUhVJIZA&sig2=EQwKPYYa9Bk4VobjMy0OHg

Sir, I am going for the same course, but no idea about the job opportunities.