Hello there ,

Hope you are doing well. No, there's no need to write in any other examination apart from NEET in order to participate in the Counselling post NEET be it state quota or All India Quota.

All you need to do is qualify the exam atleast by scoring the prescribed qualifying cutoff by the National Testing Agency (NTA),the official body responsible for conducting NEET ,that year . And in order to get a seat in your desired college you need to clear the cutoff for your category in that college .

The Counselling process has various parts like online registration,online fee payment,choice filling of colleges ,choice locking , announcement of alotment results and physical reporting of the allotted candidates to the colleges for document verification by the college authorities.

Further ,

You can have details of the colleges you can get into based on your NEET AIR and category both through AIQ and SQ of your state  from the link given below :

https://medicine.careers360.com/neet-college-predictor?utm_source=qna&utm_medium=neet_cp

You can have a better idea of the expected cutoffs by viewing the past year qualifying cutoffs through the link below:

https://medicine.careers360.com/articles/neet-cut-off

If you want to prepare for neet 2022,here are some useful resources which you can use to strengthen you preparation.

https://learn.careers360.com/knockout-neet-may

Hope my answer helped.