I B 15, Sector 3, Salt Lake City, , Kolkata - 700106, West Bengal, India
A E 529, Sector 1, , Kolkata - 700064, West Bengal, India
51/5, Biren Roy Road (West), , Kolkata - 700008, West Bengal, India
23, Ripon Street, , Kolkata - 700016, West Bengal, India
Behala, Kolkata, Brahmo Samaj Road, , Kolkata - 700034, West Bengal, India