A 43/A Amaraboti, Barasat Road, , Kolkata, West Bengal- 700110,India
36/3, Jessore Road, , Kolkata, West Bengal- 700124,India
231/1, Netaji Subhash Chandra Bose Road, , Kolkata, West Bengal- 700047,India
C/O Narendra Seba Trust, 26, Gariahat Road South, , Kolkata, West Bengal- 700031,India
46 F, Rafi Ahmed Kidwai Road, Park Street, , Kolkata, West Bengal- 700016,India
848 E, Block A, Lake Town, , Kolkata, West Bengal- 700089,India
74, Adiganga Street, Bansdroni, , Kolkata, West Bengal- 700070,India
S M P SARANI, , Kolkata, West Bengal- 700120,India