74, Cotton Street,, Kolkata - 700007, West Bengal, India
Ba Block, Sector - 1. Salt Lake,, Kolkata - 700091, West Bengal, India
Bengal Intelligent Park, Building C, 1st Floor, Block Ep & Gp, Sector V, Salt Lake,, Kolkata - 700091, West Bengal, India
258/17, A.p.c. Road,, Kolkata - 700006, West Bengal, India
3rd Floor, 24b Shakespeare Sarani, Kolkata - 700017, West Bengal, India