101, Chittaranjan Avenue, , Kolkata - 700073, West Bengal, India
C/o Life Line Nursing Home, 4a, Wood Street, Park Street, , Kolkata - 700016, West Bengal, India
890/A , Block A, Lake Town, , Kolkata - 700089, West Bengal, India
C/O Calcutta Medical Research Institute, 7/2, Diamond Harbour Road, Alipore, , Kolkata - 700027, West Bengal, India
143 Bhattacharjee para road, , Kolkata - 700063, West Bengal, India