Santosh Mitra Square, , Kolkata - 700014, West Bengal, India
212, Rash Behari Avenue, , Kolkata - 700019, West Bengal, India
B/8 Usha Bazar, Rajarhat Road, , Kolkata - 700059, West Bengal, India
C/o R G KAR Medical College & Hospital, 1, Khudiram Bose Sarani, Shyambazar, , Kolkata - 700004, West Bengal, India
21, Maharaja Tagore Road, , Kolkata - 700031, West Bengal, India