Ilaco House, 2nd Floor, 1 B.t. Maharaj Sarani,, Kolkata - 700001, West Bengal, India
16, Gandhi House, 4th Floor, Ganesh Chandra Avenue,, Kolkata - 700013, West Bengal, India
Basant Kumar, Shanthi Basant Kumar No.1, Deshapran Sasmal Road, Tolly Gung,, Kolkata - 700033, West Bengal, India
Opp. Road, Shymnagar, Dist. 24 Parganas (n),, Kolkata - 743127, West Bengal, India
Plot No-13d, Russel Street,, Kolkata - 700071, West Bengal, India