13, Bipra Das Street, Raja Ram Mohan Roy Sarani, , Kolkata - 700009, West Bengal, India
8/D, Dr G Sekhar Bose Road, Tiljala, , Kolkata - 700039, West Bengal, India
C/O National Institute Of Homoeopathy, Block GE, Sector 3, Salt Lake City, , Kolkata - 700106, West Bengal, India
8/3, Abdul Halim Lane, , Kolkata - 700016, West Bengal, India
Gd 213, Sector 3, , Kolkata - 700106, West Bengal, India