251, Nagendra Nath Road, Satgachi, Nagerbazar,, Kolkata - 700028, West Bengal, India
147, Block-g, New Alipore,, Kolkata - 700053, West Bengal, India
Block - B, 218 Laketown,, Kolkata - 700089, West Bengal, India
49/1, Princep Street,, Kolkata - 700072, West Bengal, India
3rd Floor , It Tower, 31, G.n. Block, Sector-5, Salt Lake City,, Kolkata - 700091, West Bengal, India