B. S. Industrial Estate,, Kolkata - 700104, West Bengal, India
Mercantile Building, 9-a, Lal Bazar Street, Block-a, 2nd Floor,, Kolkata - 700001, West Bengal, India
Kb-25, 7th Floor, Sector-3, Salt Lake,, Kolkata - 700098, West Bengal, India
Ep-64, Anjangarh(k.m.bag), Dum Dum Road,, Kolkata - 700030, West Bengal, India
F-3 Block-gp, Sec-v, Salt Lake City,, Kolkata - 700091, West Bengal, India