Raja Gulab Singh instigated him to defy the authority of the Lahore Darbar. In September 1844, General Dhaurikal Singh, commanding officer of the Sikh troops in Hazara, had Painda Khan poisoned to death.
References :
1. Chopra, B.R., Kingdom of the Punjab. Hoshiarpur.1968
2. Gupta, H.R., Punjab on the Eve of the First Sikh War. Chandigarh, 1956
3. Hazara Gazetteer, 1907