C A 6, Deshbandhu Nagar, , Kolkata - 700059, West Bengal, India
37, Kabi Md Iqbal Road, , Kolkata - 700023, West Bengal, India
132b, Meghnad Saha Sarani, , Kolkata - 700029, West Bengal, India
23, Mirza Ghalib Street, , Kolkata - 700016, West Bengal, India
P- 195, CIIT Scheme -VII(M), C I T Road, Ultadanga, , Kolkata - 700067, West Bengal, India