Right now in India Dental treatments are becoming very affordable. for example here is an approximate comparison done.

Root Canal Therapy

The procedure is often complicated, depending on circumstances, and may involve multiple visits over a period of weeks. The cost is high, by local standards. In the US, it would typically cost US$1,000—though exceeded by the even more expensive related crown procedure, typically around US$2,000. In India, the root canal procedure would typically cost INR 1,500, when performed by an endodontist — and the crown procedure, for a ceramic crown, would cost around INR 2,000.

Dental Veneers

This can be very expensive since porcelain veneers cost around $1,000 each in 2006 prices. They are said to be somewhat more durable and less likely to stain than veneers made of composite.In India it will cost around INR 5000 only.

Dental Implant

Typically in the United Kingdom a single tooth implant plus crown costs around ?2000 or about $3500 USD in the United States. Full mouth reconstructions with dental implants can start around $12,000 per arch and can approach $50,000 per arch depending on the complexity of the case.but in India Dental implant start from INR 35,000 to 50,000.