Nafa ul-Muslim is a concise Sharah of one of the most authentic Hadith books; Sahih Muslim based on lectures of Maulana Ikram Ali Bhagalpuri compiled by Maulana Mohammad Inaam al-Haq, This contains easy explanations of many concepts in Sahih al-Muslim which common people had difficulty in understanding.
نفع المسلم شرح صحیح مسلم

Urdu
Maulana Mohammad Inaam ul-Haq Qasimi Sitamarhi
مولانا محمد انعام الحق قاسمی سیتامڑھی

Maulana Ikram Ali Bhagalpuri
مولانا اکرام علی بھاگلپوری