Hello Devesh, 

First of all congratulation for performing well in your exams. With the score of 270 you will not be able to get BAMS college until and unless you belong to some category. The minimum marks required to get BAMS college are:

• 400 marks for general. 
• 370 marks for OBC
• 250 marks for SC
• 220 marks for ST

If you belong to SC/ST then you can get this college.

I hope you will find my answer helpful. 

All the best.