According to reports, the body of the 31-year-old post-graduate student had injury marks and was recovered under mysterious conditions.
The victim hailed from Sodepur and was doing her post-graduation in Chest Medicine. She was on duty on Thursday night.
Kolkata Police Commissioner Vineet Goyal visited the hospital and held a meeting with senior officers of the medical establishment.
A three-member panel has been constituted to investigate the death of the junior doctor.
According to media reports, she had dinner with her juniors around 2 AM and then went to the seminar room.
Her body was found at the seminar room of the Emergency building by fellow students.