No. 82- 4- B, Bidhan Sarani, Kolkata, West Bengal - 700004,India
A3/4A, New Sanghati Pally Road, Kolkata, West Bengal - 700024,India
No. 3, 1st Floor, Manook Lane Room No. -13, Kolkata, West Bengal - 700001,India
P-9, Shivtalla Street, 1st Floor, Near Kalakar Street Post Office, Kolkata, West Bengal - 700007,India