Hey,

Though Department of Health & Family Welfare, Kolkata has not released the official cut-off details of the top and eminent Government Medical Colleges for this year, according to the previous year's (2019) details, atleast it can be definitely estimated that since you're a reserved (SC) category student you've to secure atleast 420-30 marks to get admission in these renowned colleges through 85% Home State quota.

Hence I would like to provide the name of the top Government Medical Colleges along with their respective cut-off details of last year as per your cateogory :

1. Medical college and Hospital, Kolkata: 523

2. Nilratan Sircar Medical College and Hospital: 477

3. Institute of Post Graduate Medical Education & Research and SSKM Hospital: 461

4. R.G. Kar Medical College and Hospital : 432

5. Calcutta National Medical College and Hospital: 443

6. Burdwan Medical College and Hospital: 419

7. College of Medicine and Sagar Dutta Hospital: 421

8.College of Medicine and JNM Hospital, Kalyani: 411

9. Bankura Sammilani Medical College and Hospital: 404

10. North Bengal Medical College and Hospital: 402

11. MIdnapur Medical College and Hospital: 396

12. Murshidabad Medical College and Hospital: 398

13. Malda Medical College and Hospital: 393

14. Rampurhat Govt. Medical College and Hospital: 386

15. Dimond harbour Govt. Medical College and Hospital: 398

16. Raiganj Govt. Medical College and Hospital: 384

17. Coochbehar Govt. Medical College and Hospital: 384

Check the following link for details: https://medicine.careers360.com/articles/neet-cutoff-west-bengal/amp

However I should mention here that the statewise cut-off marks change each year on the basis of several determining factors i.e. number of appeared candidates, number of successful candidates, previous year's cut-off trend, difficulty level of exam, total number of available seats etc. Still you can get a basic idea and perception regarding your query from the above informations and provided link.

Wish you all the best!!!