Hey aspirant

You can go to a nearby college that has the NCC and see if there are any seats available, as the NCC UNIT only provides a limited number of seats to each college. You can then enrol in NCC through that college.

2. You can go directly to the NCC UNIT in your city and tell them you want to join NCC but it is not in your college; they will either enrol you directly, again depending on the number of seats available, because there are limited seats for students who do not have NCC in their college or school and want to join NCC, or they will enrol you through any of the colleges that have vacant seats.

All the best!!