D004, D C Block, City Centre, Salt Lake City Sector 1, , Kolkata - 700064, West Bengal, India
112, Bidhan Sarani, Shyambazar, , Kolkata - 700004, West Bengal, India
162, B b Ganguly street, , Kolkata - 700012, West Bengal, India
256 B, C I T Road, , Kolkata - 700054, West Bengal, India
26, Hindustan Park, , Kolkata - 700029, West Bengal, India