Chachnama, the story of Chach, tells the story of the early 8th-century conquests of Sindh (now in Pakistan) by the Umayyad general Muhammad bin Qasim. It is also sometimes called as The Conquest of Sindh or The History of Sindh and India. In this podcast, I narrate the story briefly in the words of V. S. Naipaul who wrote about it in his 1981 book called Among the Believers.