Room No. 3b, 3rd Floor, 228a, A.j.c. Bose Road,, Kolkata - 700020, West Bengal, India
4, Synagogue Street, 8th Floor, Room No. 808,, Kolkata - 700001, West Bengal, India
8, Dr. Rajender Road,, Kolkata - 700020, West Bengal, India
40/3, Strand Road, 4th Floor, Room No. 25,, Kolkata - 700001, West Bengal, India
P-16, Sahitya Parishad Street,, Kolkata - 700006, West Bengal, India