54, 3rd Floor, Room No. B- 8/1, Ezra Street,, Kolkata - 700001, West Bengal, India
Tower- 5, A5 South City Garden, 61, B.l. Saha Road,, Kolkata - 700053, West Bengal, India
7, Swallow Lane, Back 3rd Floor,, Kolkata - 700001, West Bengal, India
7/5, Vivekanand Road, Near Dunlop Bridge,, Kolkata - 700108, West Bengal, India
Building No.-19, Anukul Chander Street, Area- Chandani Chowk Street,, Kolkata - 700072, West Bengal, India