It surpasses other books written on the same subject in Arabic, Persian, and other languages. Shah 'Abd al-'Aziz Muhaddith Dihlawi Shah Abd al-'Aziz (1745-1822) was born in Delhi. He studied under his father Shah Wali Allah, and with his father's famous students, Shah Muhammad 'Ashiq and Mawlana Khwaja Aminullah. He was trained in fiqh by his father-in-law Mawlana Nurullah. In 1762, Shah 'Abd al'Aziz succeeded his father in the Madrasah Rahimiyah and soon emerged as the leading Muslim scholar of his time. His students spread to every corner of India. Dr Muhammad Akram Al-Nadwi Dr Muhammad Akram Al-Nadwi, who translated the present work from Persian into Arabic and annotated it, was born in 1963 in Jaunpur, U.P., India. He was educated at Nadwat al-'Ulama, Lucknow and the University of Lucknow, is the author and translator of over 25 books on the Islamic Sciences and the Arabic language. He taught Islamic Sciences at Nadwat al-'Ulama for six years. Dr Akram joined the Oxford Centre for Islamic Studies in 1991 as a Research Fellow. Hardcover with dust jacket