DN 12, 8th Floor, Sector V, Salt Lake City, Kolkata - 700091, West Bengal, India
P 14 , 2nd Floor, New C I T Road, Chittaranjan Avenue, , Kolkata - 700073, West Bengal, India
22 B, Ground Floor, Pratapaditya Road, , Kolkata - 700026, West Bengal, India
141/1, Prince Golam Md Shah Road, Jadavpur University, , Kolkata - 700032, West Bengal, India
34/2, Pasupati Bhattacharjee Road, , Kolkata - 700041, West Bengal, India