Ama Tul Latif, Dr Gulzar Ali and Dr. Noor ul Haq 2022. THE ROLE OF PROPHETIC LETTERS IN CALLING TO RELIGION AND SPREADING ISLAM: دعوتِ دین اور اشاعتِ اسلام میں مکاتیبِ نبوی کا کردار. The Islamic Culture "As-Saqafat-ul Islamia" الثقافة الإسلامية - Research Journal - Sheikh Zayed Islamic Centre, University of Karachi. 47, 2 (Dec. 2022). DOI:https://doi.org/10.58352/tis.v47i2.901.