3,000 Sikhs killed[2]500 drowned[2] The Battle of Rohtas (Pashto; ده روهتاس جګړه) took place somewhere in December 1779, between Timur Shah Durrani and the Bhangi Misl.

[9] Due to Sikhs having been in possession of the provinces of Lahore and Multan, these provinces served as a barrier for any attempt by Timur Shah to invade, many chiefs and nobility, dependencies of Durranis, paid no respect to the Durrani sovereignty, such as Sindh which reduced the amount of tribute and hardly paid it, mostly due to its concurrent civil war between the Talpurs, and the Kalhoras; Nasir Khan Baloch, the ruler of the Khanate of Kalat did not acknowledge the authority of Afghan monarch, as a result, inducing other Durrani chiefdoms to do the same, including the chief of Bahawalpur, who treated the authority of Timur Shah with no respect.

[10] Timur Shah thereupon tried to recover Multan by diplomacy and therefore sent Haji Ali Khan, as his agent, along with companions, to the Bhangi Sikh Chiefs to negotiate, with advice to behave and be polite, but instead, Haji Ali Khan threatened the Bhangi Chiefs to retire from Multan or face the royal wrath.

The Bhangis tied Haji to the tree and shot him dead whereas his companions were left unharmed and sent back to report to Timur.

[10][1] Upon the news of death of his agent, Timur Shah detached a force of 18,000 men that included Yusafzais, Durranis, Mughals and Qizalbashes under general Zangi Khan,[11] with orders to march by less known routes and fall upon the Sikhs unaware and Zangi Khan gave strict orders to his army to keep the movement secret.