Chatterjee International Centre, 20th Floor Suite No. 1, 33a, Chowringhee Road,, Kolkata - 700071, West Bengal, India
No-5, Hanspukur Lane, Near Tiwari Brothers,, Kolkata - 700007, West Bengal, India
Chandan Niketan, 5th Floor 52a Shakespeare Sarani,, Kolkata - 700017, West Bengal, India
58-d, Room No. 409, 4th Floor, Netaji Subhas Road,, Kolkata - 700001, West Bengal, India
69/1/1, Chetla Road,, Kolkata - 700027, West Bengal, India