96, Madhusudan Banerjee Road,, Kolkata - 700051, West Bengal, India
No. 183/1a, Park Street,, Kolkata - 700017, West Bengal, India
11 A/1, North Road, Jadavpur,, Kolkata - 700032, West Bengal, India
Ee-73, Salt Lake City, Sector-ii,, Kolkata - 700091, West Bengal, India
India Power Bldg, Plot X -1, 2 & 3, Block Ep, Sec V, Salt Lake,, Kolkata - 700091, West Bengal, India