Allah has created so many personalities in every era who took the responsibility to lead the Muslim Ummah wholeheartedly. Allama Ghulam saeedi is one of them. Whose all writings are consist of scientific discussions and they are according to the principles of latest and modern research. It becomes very clear from the pattern and style of Naimat ul Bari fi Sharhe Sahih Bukhari that his writing is not only comprehensible and very simple but also holds lot of scientific topics between the lines. It is the quality of his style that he presents lot of arguments on every topic before the reader that the reader finds no doubt and further quest and inquiry of any type. He has adopted a researching style. His described references are so complete and accurate that a reader can get very easy access to their origins. The abundance of references used by him reveals his vast study and keen interest in study the origins. It is his specialty to keep an eye on originalsand read between the lines. This thing defines the place of a researcher in the literary world. His references are in abundance, verified and trustworthy which covers the knowledge of ancient and modern science.This book is extremely distinguished as for as the method and style are concerned. Sheikh Molana saleem ullah khan was born in Muzaffer Nagar in India. He belongs to hasan pur. He get degree of dura-e-nizami from Dar-ul-Uloom Deoband. In Deoband he received Education of Quran, Hadith and other related sciences through learned scholars of the time which includes Molana Hussain Ahmed Madani, Molana Izaz Ali, Molana Idrees kandahalvi and other religious personalities. After his education he start teaching and served as a teacher in many madaris. He was a prominent and renowned scholar.1n 1967 He laid the foundation of Jamia Farooqia Karachi. His entire services have been so much blessed by Almighty Allah that since its foundation, till now the Jamia has advanced a long way in Islamic Education and related fields which seems almost unbelievable. He left many books which based on his writing and narration of Hadith during different session of dura-e-Hadith. In this Article, I have tried my level best to elaborate sheikh saleem Ullah khan’s services as Author for Islamic literature and specially for Hadith Nabvi(s.w)