No. 19/8, K. B. Sarini, Dumdum, Kolkata, West Bengal - 700080, India
21/C, Atal Sur Road, Tangra,, Kolkata, West Bengal- 700015,India
53/3, Christopher Road, Kolkata, West Bengal- 700046,India
P-44, 3, Pagladanga Road Udayan Industrial Estate, Kolkata, West Bengal- 700015,India
13/3, Mahendra Roy Lane, Kolkata, West Bengal- 700046,India
No. 33 - A, J. L. Nehru Road, Suite No. 7, 12th Floor, Chatterjee International Center, Kolkata, West Bengal- 700071,India
No. 5- A, Robinson Street, Kolkata, West Bengal- 700017,India