No. 26/1/1- B, Strand Road, 4th Floor, Room No. 6, Kolkata, West Bengal - 700001,India
9 Vivekanand Road, Kolkata, West Bengal - 700073,India
., Kolkata, West Bengal - ,India
No. 80-B, Hemanta Mukhopadhyay Sarani, Lake Road, Kolkata, West Bengal - 700029,India