55, Ezra Street, 2nd Floor, R. No. 5,, Kolkata - 700001, West Bengal, India
24-a, Rabindra Sarani, 2nd Floor Room No -77,, Kolkata - 700073, West Bengal, India
53, Justice Chandra Madhav Road,, Kolkata - 700020, West Bengal, India
6, 1st Floor, Room 12, Govind Chand Dhar Lane, Biscuit Galli,, Kolkata - 700001, West Bengal, India
166, Netaji Subhash Chandra Bose Road, Regent Park,, Kolkata - 700040, West Bengal, India