2b, Tarachand Dutt Street,, Kolkata - 700073, West Bengal, India
Vostok House, Kb-21, Salt Lake City, Sector-iii,, Kolkata - 700098, West Bengal, India
11, Clive Row, 3rd Floor, Room No. 6,, Kolkata - 700001, West Bengal, India
20, B.t. Road, Near Bagh Bazaar,, Kolkata - 700002, West Bengal, India
No. 29-b, Rabindra Sarani, 3rd Floor, Room No. 3w,, Kolkata - 700073, West Bengal, India