Earliest surviving Mughal document?

This decree (farmān) of Babur is dated 13 (or possibly 30) Zu’l-Qaʻdah 933 (August 1527), just a few months after his decisive victory over Rana Sanga of Mewar and his confederates at the battle of Khanwa in March 1527. It was issued in the name of Ẓahīr al-Dīn Muḥammad Bābur Ghāzī (‘holy warrior’, a title he had assumed after his recent victory) and confirms the grant of a village, Panchal Gul Pinduri (the exact form of the name is uncertain!) in the Pargana of Batala, Punjab, as a hereditary grant (suyurghāl) to the Qazi (magistrate) Jalāl al-Dīn. The revenue of this village amounted to 5,000 copper coins (tankah-i siyāh) and was tax-free. The beneficiary was not required to petition annually for the renewal of this grant....