PHOTON INSTITUTE
Salt Lake, Ballygunje Phari, Howrah., Head Office:fe-490, , Kolkata - 700106, West Bengal, India
AC 215, Prafulla Kanan East, , Kolkata - 700101, West Bengal, India
9/1c, M G Road, , Kolkata - 700009, West Bengal, India
237/2, B B Chatterjee Road, , Kolkata - 700042, West Bengal, India
Raja S C Mullick Road, , Kolkata - 700032, West Bengal, India
33, Sanskar Appartment, 4 Th Floor, Diamond Harbour Road, , Kolkata - 700060, West Bengal, India