Hi there,

Please consider the following:

For availing the state quota of Tamil Nadu for NEET 2020 counselling, you must have completed (10+2) from there/ should have a permanent residence proof of that state

For getting a job after MBBS/internship, the eligibility is usually seen from the state of completion of MBBS, you can either apply in the same college as your MBBS college or you can consider discussing this with authorities there for transfer internship in case you wish to do it from any other hospital/college.

There is a set paper work/documents to be submitted in case you choose the later.

Hope this helped...

Good Luck !!