C/O Diamond Medical Galaxy, 489, Diamond Harbour Road, , Kolkata - 700034, West Bengal, India
D B 28, Sector I, Salt Lake City, , Kolkata - 700064, West Bengal, India
1, Townshend Road, , Kolkata - 700025, West Bengal, India
9 No., N C Mitra Road, , Kolkata - 700028, West Bengal, India
738, Diamond Harbour Road, , Kolkata - 700034, West Bengal, India