2/2, Near Goenka College, Nirmal Chandra Street,, Kolkata - 700012, West Bengal, India
36, 3rd Floor, Room No. 1-b, Strand Road,, Kolkata - 700001, West Bengal, India
2/1, Roy Bagan Street,, Kolkata - 700006, West Bengal, India
6, Garstin Place, 1st Floor, Rm-104,, Kolkata - 700001, West Bengal, India
2, N.c. Dutta Sarani, "sagar Estate", 21, 2nd Floor,, Kolkata - 700001, West Bengal, India