23a, N.s. Road, 11th Floor, Room No. 31,, Kolkata - 700031, West Bengal, India
No. 8/1, Bal Mukand Macker Road, 3-tala,, Kolkata - 700017, West Bengal, India
Lance Down Tower, 5th Floor, 2/1 A, Sarat Bose Road ,, Kolkata - 700020, West Bengal, India
11, 3rd Floor, Room No.7, Clive Row,, Kolkata - 700001, West Bengal, India
59 C, Chowringhee Road, 4th Floor, Barlow House,, Kolkata - 700020, West Bengal, India