1/3a, Mahendra Roy Lane, (park Circus Connector , E.m Bypass),, Kolkata - 700046, West Bengal, India
240-b, A.j.c. Bose Road,, Kolkata - 700020, West Bengal, India
13, B.b. Ganguly Street, 5th Floor, (punarnava Bhavan), Room No. 505,, Kolkata - 700012, West Bengal, India
34-a, Parbati Ghosh Lane,, Kolkata - 700007, West Bengal, India
# 16, 3rd Floor, Kali Krishna Tagore Street,, Kolkata - 700007, West Bengal, India