In 1857, Jawahar Singh was appointed Risaldar in the 1st Sikh Cavalry raised by the British after the abrogation of Sikh rule. He saw action at Lucknow, Kanpur and at several other places. In 1859, he was rewarded with jdgirs for his services and, in 1862, was made an honorary magistrate at Gujrariwala. Jawahar Singh died in 1877.
References :
1. Grillm, Lcpel, and C.F. Massy, Chiefs and Families of Note 111 the Punjab. Lahore, 1909
2. Gnpla, Hari Ram, Punjab on the Eve of First Sikh War. Chandigarh, 1975
3. Sandhu, Aviar Singh, General Hari Singh Nnlwa. Delhi, 1987