T/2a/1, Gurudas Dutta Garden Lane, Kolkata, West Bengal - ,India
No. 9, Mitter House No. 71, Ganesh Chandra Avenue, Kolkata, West Bengal - 700013,India
No. 27, Weston Street, 2nd Floor, Suit No. 216, Room No. 211, Kolkata, West Bengal - 700012,India
No. 6 A, Lokenath Bose Garden Lane, Kolkata, West Bengal - 700046,India