Hi Neeraj

Almost all state exams have quota for students belonging to their state.

Exams like MHT CET gives 85% of it's seats only to Maharashtra candidates and 15% seats are for students who belong outside Maharashtra and they demand domicile from such candidates.

You belong to Delhi, so you can apply and appear in (please check eligibiloty first) in the following exams:

1 - JEE Main

2 - JEE Advanced (if qualified in JEE Main within a certain rank)

3 - COMEDK UGET - This exam is Karnataka based but it allows admission to candidates from across the country.

4 - BITSAT - Conducted by BITS Pilani. This exam has no domicile restriction. Admission on merit basis of BITSAT.

5 - VITEEE - Conducted by Vellore Institute of Technology. Admission on merit basis of VITEEE. This exam also does not have any domicile restrcition.

6 - SET - Conducted by Symbiosis. Admission on the basis of JEE Main and their own entrance exm - SET. This exam too does not have any domicile restrcition.

7 - MET - Conducted by Manipal Institute of Technology. Admission on the basis of the merit of MET. This exam does not have any domicile restrcition.

8 - SRMJEEE - Conducted by SRM Institute of Science and Technology. Admission on the basis of the merit of SRMJEEE. This exam also does not have any domicile restrcition.

You can also apply in Joint Admission Committee (JAC) Delhi Counselling in which JEE Main marks are considered. In this counselling, Delhi candidates have their quota.

To know more, refer to the following links:

https://engineering.careers360.com/colleges/ranking/top-engineering-colleges-in-India-accepting-jee-main-score

State Admissions on the basis of JEE Main

Admissions on the basis of class XII

Hope this helps!

All the best !