Continental Chambers, 4th Floor, 15a, Hemanta Basu Sarani,, Kolkata - 700001, West Bengal, India
24/1-a, Ballygunge, Circular Road,, Kolkata - 700019, West Bengal, India
Nilhat House, 5th Floor, 11, R.n. Mukherjee Road, Kolkata - 700001, West Bengal, India
Building No -196 Old China Bazar, 2nd Floor Room No -23 Main Market,, Kolkata - 700001, West Bengal, India
27f, Madan Mitra Lane,, Kolkata - 700006, West Bengal, India