Hello aspirant,

Based on your marks and previous cutoff trends I am sorry to say that securing admission in a Government Medical college seems tough. However, you stand a chance at getting a seat in the BDS course in private dental colleges like Guru Nanak Institute of Dental Science and Research in Kolkata.

https://medicine.careers360.com/articles/neet-cutoff-west-bengal

I am also attaching a link for neet college predictor that will help you gain an understanding of the options you have 

https://medicine.careers360.com/neet-college-predictor?icn=NEET_clgpd&ici=NEET_article_view_sticky