No. 55/15, B. R. B. Basu Road, Formerly Canning Street, Kolkata, West Bengal - , India
No. 209, A. J. C. Bose Road, 3rd Floor, Room No. 123, Karnani Estate, Kolkata, West Bengal- 700017,India
No. 6, Bijoy Bose Road, 2nd Floor Bhawanipore, Kolkata, West Bengal- 700025,India
No. 55/15, B. R. B. Basu Road, Formerly Canning Street, Kolkata, West Bengal- ,India