Baidhyanath Bhawan, 1, Gupta Lane,, Kolkata - 700006, West Bengal, India
No-7/1 A, Loudon Street, Shub Shanti Building,, Kolkata - 700017, West Bengal, India
46c, Chowringhee Road, Everest House,, Kolkata - 700006, West Bengal, India
Jindal Tower, 502, Block C, 5th Floor, Darga Street, Park Circle,, Kolkata - 700017, West Bengal, India
17, Iiird Floor, Raja Dinendra Street,, Kolkata - 700006, West Bengal, India