Section 2(1)(o) in Tamil Nadu Clinical Establishments (Regulations) Rules, 2018
(o)"Registered Medical Practitioner" means a person who possess any of the Government recognised medical qualification and who has been enrolled in the register of the respective Council viz., Medical, Dental, Siddha, Ayurveda, Unani or Homeopathic Councils or the Board of Indian Medicine or any such Council, Board or any other statutory body recognised by the Government of Tamil Nadu;