212, P.k. Road, Near Vihala Joyram Post Office,, Kolkata - 700061, West Bengal, India
Chhawchharia House, I.a. Nanda, Mullick Lane,, Kolkata - 700006, West Bengal, India
26f Khanpur Road, Tally Ganj,, Kolkata - 700047, West Bengal, India
No. 2/1, 5th Floor, Kankaria Centre, Russel Street,, Kolkata - 700071, West Bengal, India
2, N.c. Dutta Sarani, 7th Floor, Unit-7,, Kolkata - 700001, West Bengal, India