Hello Yogesh!

In order to get admission in the MBBS course through the 85% state quota of Assam , you need to have completed class 7 to class 12 in Assam itself .

The above point is mandatory even if you hold PRC and domicile certificate of Assam. As you have completed your 11th and 12th in Kota, I do not think you can apply for state counseling as per the rules.

You can go through the article below for more information:-

https://www.google.com/amp/s/medicine.careers360.com/articles/assam-mbbs-admission/amp

Hope this helps:)