No. 64, Block D, Bangur Avenue,, Kolkata - 700055, West Bengal, India
Plot J-6, Block-ep, Sector-v, Salt Lake Electronics Complex,, Kolkata - 700091, West Bengal, India
2a, Ganesh Chander Avenue, Commerce House, Kolkata - 700013, West Bengal, India
P-43, Oxygen House, Taratala Road,, Kolkata - 700088, West Bengal, India
No. 36j, Girish Mukherjee Road, Ground Floor,, Kolkata - 700025, West Bengal, India