Hello student cut off vary every year on various factors like the level of question in the entrance examination. Last year the cut off was 519,so it's difficult to get admission with marks around 350.

Admission is on the basis of marks obtained in NEET entrance examination.

For more updates refer to the link mentioned below - https://www.careers360.com/colleges/kpc-medical-college-and-hospital-jadavpur/amp

Feel free to comment if you have any doubt

Good luck