Hey Harshvardhan ,

According to last years cutoff you may not be eligible for any government medical college but you may get into couple of self financed medical colleges in Gujrat

GMERS Medical College, Valsad.         Cut off for SC - 309

A.M.C. M.E.T. Medical College, Ahmedabad . Cutoff for SC - 318

Pramukh Swami Medical College, Karamsad.   Cutoff for SC - 301

C.U. Shah Medical College, Surendranagar.       Cutoff for SC - 307

Gujarat Adani Institute of Medical Sciences, Bhuj . CUTOFF FOR SC - 300

GCS Medical College and Research Center, Ahmedabad CUTOFF FOR SC - 307

Banas Medical College & research Institute, Palanpur CUTOFF FOR SC - 305

Parul Institute of Medical Science and Research, Po: Limda, Ta: Waghodiya, Dist: Vadodara CUTOFF FOR SC - 298

There are several other colleges whose cutoff you may miss by margin According to last years cutoff but the cutoff may vary every year so you can still be hopeful

With 321 marks its easy to get private college for mbbs as you are SC candidate but government college is much difficult.

Use the link of career360 predictor to know the college you can get

https://www.google.com/amp/s/medicine.careers360.com/articles/neet-college-predictor/amp