B B Ganguly Street, , Kolkata - 700012, West Bengal, India
9A/62, CIT Building, Beliaghata, , Kolkata - 700010, West Bengal, India
3/2, Dr Suresh Sarkar Road, , Kolkata - 700014, West Bengal, India
12, Calcutta Medical Centre, Loudon Street, , Kolkata - 700017, West Bengal, India
Block Ad/193, Sector 1, Salt Lake City, , Kolkata - 700064, West Bengal, India