Ulum Hadith (علوم حديث)

Bulugh Al-Maram is based upon the Ahadith of our Prophet which have been the sources of Islamic Jurisprudence. Al-Hafiz Ibn Hajar Al-Asqalani (Hijrah 777-853) has recorded the true significance of the Ahadith and their origins & also made a comparison of the versions, if the sources are more than one