application of Explanation of Book of Fasting from Bulugh Al Maram is seriesfor Dr Saleh As Saleh explains the book of Fasting through hadiths of Bulugh Al-Maram He mentions how the obligation of fasting comes into effect conditions of fasting intention to fast Ramadan and for voluntary fast blessing of having Sahour unintentional eating or drinking He shows the verdict of fasting while traveling He clarifies the supererogatory fasting as on Arafa Day Ashoora day and six days in Shawwal