Ahl-i Hadith or Ahl-e-Hadith (Bengali: আহলে হাদীছ, Hindi: एहले हदीस, Urdu: اہلِ حدیث, people of hadith) is a Salafi reform movement that emerged in North India in the mid-nineteenth century from the teachings of Sayyid Ahmad Shahid, Syed Nazeer Husain and Nawab Siddiq Hasan Khan. It is an offshoot of the 19th-century Indian Tariqah-i-Muhammadiya movement tied to the 18th-century traditions of Shah Waliullah Dehlawi and the Wahhabi movement. The adherents of the movement described themselves variously as "Muwahideen" and as "Ahl e-Hadith".