Sufism or mysticism emerged in the 8th century. Some of the early known Sufis are as follows: Rabia al-Adawiya, Al-Junaid, and Bayazid Bastami. Sufism evolved into a well-developed movement by the end of the 11th century.
The Third Battle of Panipat was fought between the Sadashivrao Bhau who was the Commander-in-chief of the Maratha Army and Vishwasrao, Malharrao Holkar, Ahmad Shah Durrani which was also called Ahmad Shah Abdali.
Al Biruni was made court astrologer in Ghazni and he accompanied with Mahmud on his invasions on India. He lived for several years here and is considered to be first Indologist.