C/O Fortis Hospital & Kidney Institute , 111 A, , Kolkata - 700029, West Bengal, India
192/3, S N Roy Road (Sahapur), , Kolkata - 700038, West Bengal, India
20/1 W/1, Motilal Basak Lane, , Kolkata - 700054, West Bengal, India
114T, Dr S C Banerjee Road, , Kolkata - 700010, West Bengal, India
59 F L 4 C, Bhupen Bose Avenue, , Kolkata - 700004, West Bengal, India