Thanks but that's private college & I am asking among deemed universities .

Yeah. But now a days, most of the colleges are deemed. The government colleges are also considered as deemed. There are very few colleges that are affiliated to universities and are not deemed. So, I thought you are referring private colleges as deemed. Here you go, with the list of best dental colleges in India

https://medicine.careers360.com/colleges/list-of-bds-colleges-in-india
Most of the colleges mentioned in this list will be deemed.