Section 2(1)(c) in Tamil Nadu Clinical Establishments (Regulations) Rules, 2018
(c)"clinic" means a place where treatment for illness is offered without or with injections, minor operations, dressing etc., to the patients for observation. It may include endoscopic clinic, AYUSH Clinic or any other establishment offering treatment for illnesses by use of Medicines or any therapy under Allopathy, Siddha,Unani, Ayurveda, Yoga and Naturopathy or Homeopathy (AYUSH) or any other Government recognised systems of Medicine;