No. 1/11- A, Rupchand Mukherjee Road, Kolkata, West Bengal - 700033, India
9830564413
No.10F, S. P. Mukherjee Road, Kolkata, West Bengal- 700025,India
Omega Building Bengal Intelligent Park Plot: A2,M2 & N2, Block Ep & Gp, Sector - 5 Salt Lake Electronics Complex, Kolkata, West Bengal- 700091,India
151 S. P. Mukherjee Road 2 Nd Floor, Kolkata, West Bengal- 700026,India
No. 1/11- A, Rupchand Mukherjee Road, Kolkata, West Bengal- 700033,India