DC-2/11, V.I.P Mansion, Joramandir, Baguiati Main Road, Deshbandhunagar, , Kolkata - 700059, West Bengal, India
9 A, Narasingha Dutta Road, , Kolkata - 700059, West Bengal, India
C/O Calcutta Medical Research Institute, 7/2, Diamond Harbour Road, , Kolkata - 700027, West Bengal, India
2 C, Picnic Garden 3rd Lane, Tiljala, , Kolkata - 700039, West Bengal, India
99, Ramakrishna Mission Institute, , Kolkata - 700020, West Bengal, India