Dental tourism involves traveling to another country for affordable dental treatment. It is growing as a way for people in developed countries to access high quality dental care at a fraction of the cost. India has become a popular destination for dental tourism due to its large pool of skilled dentists and dental surgeons, world-class dental clinics, and significantly lower costs compared to countries like the US or Europe. Procedures that cost $300-400 in the US can be obtained for $20-40 in India, presenting a major value proposition for foreign patients. However, dental tourism in India faces some challenges around hygiene, infrastructure, standardization, and insurance acceptance.