Port Blair, Feb 2: Doordarshan Kendra, Port Blair will telecast a live phone-in programme on the Topic ‘General Dentistry and Oral Hygiene’ on Feb. 5, 2024 from 5 pm to 6 pm, Dr. Vishal S Nair, Senior Resident Oral and Maxillofacial Surgeon Department of Dentistry, ANIIMS will be the expert in the studio answering the queries of the viewers. Viewers can participate in this live phone-in programme by dialling on phone no. 244745 or 217213.