Cl -195, Sector II, Salt Lake City, , Kolkata - 700091, West Bengal, India
18/3, Block J, Plot 168, Sahapur Colony, , Kolkata - 700053, West Bengal, India
Basu Nagar, , Kolkata - 700129, West Bengal, India
114, Raja S C Mullick Road, Naktala, , Kolkata - 700047, West Bengal, India
Disha Eye Hospital Building, 620, Diamond Harbour Road, , Kolkata - 700034, West Bengal, India