Hiii

There are total 4000 mbbs seats in west bengal including both private and medical College. The 15% seats are reserved for AIQ counseling in that. So there is approx 3421 mbbs seats on which counselling is conducted by state counselling. There is exclusively 1376 mbbs seat which are exclusively for UR candidate in west bengal according to last year counselling.

You can check various detail about west bengal counseling and seat matrix from the link below. There are many link provided on that page so you can refer and check about that

https://www.google.com/amp/s/medicine.careers360.com/articles/west-bengal-mbbs-counselling/amp

Hope it was helpful

Thank you