Office

3 N.S. ROAD
PRAGATI SANGHA (GROUD FLOOR)
NEAR RAJPUR SONARPUR MUNISIPALITY
HARINAVI, KOLKATA 700148
PHONE NO : 9836537651, 7003578941
blaacbook@gmail.com

City Office

Black Book
Stall No. 72
College St. Book Market
College Square,
Kolkata 700073
Near College Square exit gate