Syed Ahmad Shahid, also known as Syed Ahmad Barelvi, was a prominent Indian Islamic revivalist and leader born on November 29, 1786, in Rai Bareilly, India. He was deeply influenced by the teachings of Shah Abdul Aziz, the son of the renowned Islamic reformer Shah Waliullah. Syed Ahmad is most famous for leading a Jihad movement against the Sikh Empire in the early 19th century, aiming to establish an Islamic state in the region of Punjab and North-West Frontier (modern-day Khyber Pakhtunkhwa). He began his career as a scholar and a soldier, joining the army of Nawab Amir Khan of Tonk in 1812 to fight against the British. In 1821, he performed Hajj, which further solidified his religious convictions and introduced him to various Islamic scholars and reformist ideas. Upon his return to India in 1823, he devoted himself to social and religious reform, advocating for the implementation of Sharia law and denouncing practices he considered innovations in Islam. In 1826, he moved to Peshawar...