No. 4 , Ramji Das Jathia Lane, 4th Floor ,, Kolkata - 700007, West Bengal, India
6a, S. N. Banerjee Road, Futnani Chambers, Gate No. - 5,, Kolkata - 700087, West Bengal, India
68-b, Nimtalla Ghat Street, Gr. Floor,, Kolkata - 700006, West Bengal, India
8/1, Near Bada Bazaar Police Station, Rupchand Roy Street,, Kolkata - 700007, West Bengal, India
7/1b, Iind Floor, Grant Lane,, Kolkata - 700012, West Bengal, India