81, N.s.road, 2nd Floor,, Kolkata - 700001, West Bengal, India
B-15, Ramkrishna Upanibesh, P.o. Regent Estate,, Kolkata - 700092, West Bengal, India
17, Ezra Street,, Kolkata - 700001, West Bengal, India
No-1-a, Ballygunge Circular Road, Tivoli Court, Flat No-23, 2nd Floor,, Kolkata - 700019, West Bengal, India
55, Ezra Street, Near Tea Boards,, Kolkata - 700001, West Bengal, India