25, Strand Road, 7th Floor, R.no. 772, Marshall House,, Kolkata - 700001, West Bengal, India
13, B.b. Ganguly Street, 5th Floor, (punarnava Bhavan), Room No. 505,, Kolkata - 700012, West Bengal, India
5th Floor, Plot No 68/102, Near Chitpur Crossing,, Kolkata - 700007, West Bengal, India
56, 3rd Floor, Netaji Subhas Road,, Kolkata - 700001, West Bengal, India
No.21, Hemanta Basu Sarani, Centre Point, Room No. 308,, Kolkata - 700001, West Bengal, India