What happened: Hailing from Multan, the grandfather Mohammad Hanif Chaudhary completed his PhD doctorate at the age of 91, proving that there is no age to study. Subsequently, Mohammad Hanif Chaudhary said that he has not stopped after his PhD; he is now researching for his upcoming books, which specifically focus on the 20th century in Multan. Details: At the same time, Mohammad Hanif revealed that he completed his master’s degree in 1970 and his MPhil in 2000. It is pertinent to mention that the now Doctor Hanif has authored 25 books. Samaa News also quoted Hanif’s son, Mohammad Amjad, saying that he is proud of his father and, “I knew my father was passionate about learning since childhood and became known as a learned man in his youth.”