Book Name : WBCS Main Guide   Author Name : Editor : Amar Das   Edition : 28th EdtionMarch, 2019 (New Syllabus)   Price : 1180.00   Page No. : 1485   Weight : 1850 Grams   Description : for WBCS Executive Main Examination. All topics relating entire Six Papers (each having 200 marks) fully covered with latest data inputs. ISBN :978-81-923071-8-3