No.146/1, 2nd Floor, Room No.14,old China Bazar Street,, Kolkata - 700001, West Bengal, India
No. 17, Chittaranjan Avenue, 4th Floor, (near Chandni Chowk Metro Station),, Kolkata - 700072, West Bengal, India
Room No. 4, 3rd Floor, 36 Strand Road,, Kolkata - 700001, West Bengal, India
373, Micheal Nagar (milanayatan),, Kolkata - 700133, West Bengal, India
216, M. G. Road,, Kolkata - 700001, West Bengal, India