Hello Khaitan

To be eligible for any MBBS college whether it be private or government you will first have to sit for NEET exams and crack that if you get a decent score and a nice rank then you will automatically be allowed to sit for counselling of MBBS colleges. I have attached a link which will tell you the cutoff and counselling procedure of MBBS colleges in Telangana so check it out you will get an idea.

https://medicine.careers360.com/articles/neet-cutoff-telangana

hope this helps you