304 & 305, "sikkim Commerce House", 4/1, Iiird Floor, Middleton Street,, Kolkata - 700071, West Bengal, India
130/4, C. G. R. Road, Khidderpore,, Kolkata - 700023, West Bengal, India
33-a, J.l. Nehru Road, Chatterjee International, 11th Floor, Suit 10,, Kolkata - 700071, West Bengal, India
47, Hide Road,, Kolkata - 700088, West Bengal, India
67, Ganesh Chandra Avenue, Opp. South Indian Bank Limited,, Kolkata - 700013, West Bengal, India