23, N.S. Road, 1st Floor 6, Commercial Building, Kolkata, West Bengal - 700001,India
Ground Floor, Chopra House 133, Canning Street, Kolkata, West Bengal - 700001,India
P-258, Darga Road, Kolkata, West Bengal - 700017,India
Madhurima House No. 83- 84, Chanditala Main Road, Kolkata, West Bengal - 700001,India