I/D-1, Shristi Abasan, Baguihati Main Road, , Kolkata - 700059, West Bengal, India
C/O Kothari Medical Centre, Alipur Road, Alipore, , Kolkata - 700027, West Bengal, India
C/O Ramkrishna Mission Seva Prathisthan 99, Sarat Bose Road, , Kolkata - 700026, West Bengal, India
C/O The Calcutta Clinic, 7/1, 1st Floor, Lords Building, Lord Sinha Road, , Kolkata - 700071, West Bengal, India
164, Jessore Road, , Kolkata - 700055, West Bengal, India