16a, Everest House, 46c J.l Nehru Road,, Kolkata - 700071, West Bengal, India
Plot No-2, N.c. Dutta Sarani,, Kolkata - 700001, West Bengal, India
Ezra Mansion, 1st Floor, 10, Government Place East ,, Kolkata - 700069, West Bengal, India
No. 14/2, Old China Bazar Street, 3rd Floor, Room No. - 213,, Kolkata - 700001, West Bengal, India
23a, N.s. Road, 11 Floor, Room No. 14,, Kolkata - 700001, West Bengal, India