No. 19, Sir R. N. Mukherjee Road, Eastern Building, 2nd Floor No. 86, B Topsia Road South, Kolkata, West Bengal - 700001,India
No. 88, R.S.C Mallick Road, Kolkata, West Bengal - 700047,India
No. 64, Bentinck Street, 1st Floor, Kolkata, West Bengal - 700069,India
192, Vivekananda Road, Kolkata, West Bengal - 700006,India