Is it useful to do M.Sc after doing BDS?

Yes, you can do M.Sc after doing BDS.

Yes, why not! You can go for Masters in Clinical Trial, Public Health, Clinical Research or Management. Additional knowledge always has a upper hand.

Hello, There is no harm in an extra degree but if you have good employment and you are satisfied with it then don't go for M.Sc because it will lead you towards lecturership. So, choose wisely. All the best! If you find this helpful, do give an upvote.

Instead of doing M.Sc, why don't you opt for the course in BDS only like MD in medicine or something related to BDS only?