No. 11, Clive Row, 1st Floor, Room No. 101, Kolkata, West Bengal - 700001,India
Goopta Mansion, No. 71/ A, N. S. Road, Ground Floor, Room No. DS - 5 A, Kolkata, West Bengal - 700001,India
No. 407, Marshall House, No. 25, Strand Road, Kolkata, West Bengal - 700001,India