Hello aspirant. Yes, students from any state can participate in the counselling process of Telangana and secure a seat in medical colleges based on their marks scored in NEET. There is a division of seats under the category A, B and C-

Category A seats consists of government seats, also known as covenor seats. Only the domiciled candidates can be eligible for these seats.

Category B seats are also known as management quota seats and fee structure is comparitively high. (13-15 lakhs)

Category C seats is for NRI students and yearly fee is around 30-40 lakhs.

Hence, if a student from another state wishes to take admission in private medical colleges in Telangana, he/she needs to participate in the state counselling. No, there is no special category for Andhra Pradesh students- every student from another state in private colleges will come under Category B.

http://knruhs.telangana.gov.in/admission-notifications

Kindly apply at the above mentioned site for Telangana state counselling

15% all india quota seats : MCC will conduct online counsiling based on NEET UG rank

85% states quota seatas: centralised counsiling will be held by KNRUHS based on state merit rank derived from NEET scores