Dear Prakash,

Bds is bachelor's in dental surgeon while b.a.m.s is bachelor's in ayurvedic surgeon. Both are different fields and are not related to each other. I would suggest you to go with the one you are most interested in.

Also, you can visit the link below for more details related to BDS course:-

https://www.careers360.com/courses/bds-bachelor-of-dental-surgery

And,

You can visit the link below to get more information regarding B.A.M.S course:-

https://www.careers360.com/courses/bams-bachelor-of-ayurvedic-medicine-and-surgery

Hope this helps.

All the Best!!