Hey,

Answering your query at first I would like to provide you the official cut-off marks of 2019 for EWS category students of these mentioned colleges in your question:

• MEDICAL COLLEGE, KOLKATA: 614
• NILRATAN SIRCAR MEDICAL COLLEGE, KOLKATA: 591
• INSTITUTE OF POST GRADUATE MEDICAL EDUCATION & RESEARCH, KOLKATA: 557
• R.G. KAR MEDICAL COLLEGE, KOLKATA: 541

Hence I want to recommend you to go through the following website minutely to ensure my words and to get more details:

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

Actually the Department of Health & Family Welfare, Kolkata, the concerned authority to conduct WB NEET UG 2020 Counselling, has decided to release the official cut-off information for top Government MBBS colleges of this year after the completion of NEET State Counselling procedure. So if you're a NEET Aspirant of this year, please use our College predictor tool to be well-known about your admission chances as per your obtained marks, rank and category: https://medicine.careers360.com/neet-college-predictor?icn=QnA&ici=qna_answer

Hope you'll get benifitted. Wish you all the best.