Dr. V. Rangarajan is a Prosthodontist & Implantologist in Royapettah, Chennai. He practices at the iDentity Dental Clinic at Royapettah, Chennai. He is also Vice-Principal, Professor & Head, Dept of Prosthodontics at Sri Venkateswara Dental College, Chennai. A graduate & outgoing student in BDS from Annamalai University and he completed his MDS from Kolkatta University in Prosthodotics in 1993. Dr V. Rangarajan has given numerous lectures and conducted many workshops to promote dentistry and oral health in india & abroad. He is one of the first dental specialists in India to receive the Diplomate in Oral Implantology from the International Congress of Oral Implantologists in 2003 for his outstanding work in the subject. He is also the Past President of IDA Madras & Secretary-cum-treasurer of Indian Prosthodontic Society since 2006.