No-20, Adi, Banstolla Lane,, Kolkata - 700007, West Bengal, India
189/6, B.b. Chatterjee Road, Kasba Rath Tala, 4-b,, Kolkata - 700042, West Bengal, India
No. 368/a/1, Becharam Chatterjee Road,, Kolkata - 700034, West Bengal, India
12a, Lord Sinha Road, Room. No. 208,, Kolkata - 700071, West Bengal, India
24/25a, P. K. Tagore Street, Singhi Bhawan,, Kolkata - 700006, West Bengal, India