JKKN Dental College and Hospital is a dental college located in Tamil Nadu, India. It is affiliated with the Tamil Nadu Dr. M.G.R. Medical University and recognized by the Dental Council of India (DCI).

The college offers a Bachelor of Dental Surgery (BDS) program, which is a five-year course that includes one year of mandatory internship. The program is designed to provide students with comprehensive training in various aspects of dentistry, including oral medicine and radiology, oral and maxillofacial surgery, periodontics, prosthodontics, orthodontics, and pedodontics.

In addition to the BDS program, the college also offers a Master of Dental Surgery (MDS) program in various specializations. The MDS program is a three-year course that provides advanced training in specific areas of dentistry.