Hello Pavan,

Not sure which exam are you talking about, but if you are talking about NEET exam, 400 is definitely a good score for ST category. Also it would be better if you mention which medical course are you opting for. At this score you can definitely get some of the private colleges for MBBS with less fess. And if you are looking for other medical courses like BAMS, BHMS, BDS, etc. then you can definitely apply for government colleges at this score.

Hope, this answers your question...