Question

how did the ghori rule begin in ghazni

Answer 1

Mu'izz ad-Din took the city of Ghazni in 1173 to avenge the death of his ancestor Muhammad ibn Suri at the hands of Mahmud of Ghazni and used it as a launching-pad for expansion into northern India.[1] In the meantime, he assisted his brother Ghiyath in his contest with the Khwarazmian Empire for the lordship of Khorasan in Western Asia. In 1175, Mu'izz captured Multan from the Hamid Ludi dynasty, which was a Pashtun but were alleged to be un-Islamic on the account of their association with Ismailite Shi'iate sect and also took Uch in 1175. He also annexed the Ghaznavid principality of Lahore in 1186, the last haven of his Persianized rivals.[1] After the death of Ghiyath in 1202, he became the successor of the Ghurid Empire and ruled until his assassination in 1206.