Delhi

Have you given the NIFT Entrance Exam. And what did you get?

There is so many courses in Delhi for Polytechnic.
Ambedkar Institute of Technology, Delhi
Aditya Institute of Technology
Guru Tegh Bahadur Polytechnic Institute
Polytechnic colleges in Delhi
Aryabhatt Institute of Technology
Pusa Institute of Technology
All the best.

The candidate must have passed the class XII or an equivalent examination from a recognized Board and secured the minimum cut off mark prescribed by the University. Or, with a minimum of 65% marks in aggregate subjects.

Refer to the link below to know about the colleges:
https://www.shiksha.com/humanities-social-sciences/colleges/b-a-colleges-delhi-ncr

You should go according to your branch of interest. You need to opt for the field in which you are mostly interested because both the colleges are very good. If you don't have any branch issue then go for IIIT-Delhi.
Best of luck.

Hello dear,
If you want to get admitted into NSIT then you must have appeared for JEE Mains and secure a good rank in JEE Mains too. After getting a good rank in JEE Mains, you have to fill a separate form for counselling JAC Delhi. In order to take admission in NSIT, you have to appear for JEE Mains then you have to participate in JAC Counselling. This year cut-off rank for All India level is 4867. You need to score above 60% aggregate in PCM.

https://www.shiksha.com/design/fashion-design/colleges/colleges-Delhi-ncr
Kindly visit this link.

Delhi Technological University
Bharati Vidyapeeth's College of Engineering
Dr. Akhilesh Das Gupta Institute of Technology and Management (Northern India Engineering College), Department of Computer Science
Maharaja Agrasen Institute of Technology
IIT-D, Department of Computer Science and Engineering
Maharaja Surajmal Group of Institutions
Ch. Brahm Prakash Government Engineering College.

You can check out the options given in the link https://www.shiksha.com/science/colleges/b-sc-biotechnology-colleges-delhi-ncr. This link contains list of all the private college in Delhi and Noida for your desired subject.