Muhammad Umar Khan Nadvi is the author of فتاوی عدالت شرع شریف سونگ كتاب الطلاق (The Fatwa of Justice of Sharia Sharif Song Kitab al-Talaq). Published by the Maulana Abul Kalam Azad Arabic Persian Research Institute, this work delves into aspects of Islamic jurisprudence, specifically concerning the 'Book of Divorce.'