No. 65-a, Surya Sen Street,, Kolkata - 700009, West Bengal, India
No. 90, Chittaranjan Avenue (near Metro Central Station Opp. Islamia Hospital),, Kolkata - 700012, West Bengal, India
30, 4th Floor, Jadunath Dey Road,, Kolkata - 700012, West Bengal, India
25/b, Meher Ali Mondal Street, Mominpur,, Kolkata - 700027, West Bengal, India
B-6, Ground Floor, 1/1a, Electronic Center, Biplabi Anukul Chandra Street,, Kolkata - 700072, West Bengal, India