P- 6, Scheme- 6, M. S., C. I. T., Kolkata, West Bengal - 700054,India
No. 6, Ratan Sarkar Garden Street, Near Kalakar Street Post Office, Kolkata, West Bengal - 700007,India
No. 135/25, E- 1, Girish Ghosh Road, Belurmath, Kolkata, West Bengal - 711202,India
No. 9- A, Wood Street, Near Camac Street, Pantaloons, Kolkata, West Bengal - 700016,India