1, R.n. Mukherjee Road, 5th Floor, Suite No- 52,, Kolkata - 700001, West Bengal, India
No. 21, Hemant Basu Sarani, 4th Floor, Room No. 434 ,, Kolkata - 700001, West Bengal, India
P - 21, Bose Para Lane,, Kolkata - 700003, West Bengal, India
No. 61, Jamunalal Bajaj Street,, Kolkata - 700007, West Bengal, India
588/n, Gourinath Shasti Sarani, Dum Dum Park,, Kolkata - 700055, West Bengal, India