No. 17, Chittaranjan Avenue, 4th Floor, (near Chandni Chowk Metro Station),, Kolkata - 700072, West Bengal, India
12, Hari Sarkar Lane,, Kolkata - 700007, West Bengal, India
Building No. 21-a/2, Baluganj Place, Dist- Kolkata,, Kolkata - 700039, West Bengal, India
19th Floor, Room No. 11, 33-a, J.n.road,, Kolkata - 700071, West Bengal, India
38, Ramdulal Sarkar Street, Near Beadon Street Post Office,, Kolkata - 700006, West Bengal, India