Jawahar Singh fought under Diwan Mohkam Chand in the cis Sutlej campaign conquering territories for the Lahore Darbar. During this campaign Zira, Mudki, Kot Kapura, Badhni and Chuhar Chakk were occupied. Jawahar Singh founded the village of Sibiari and took possession of Kalekc. As a reward for the services rendered by him in various expeditions including those of Multan and Peshawar, Maharaja Ranjit Singh conferred upon him some villages in Zira tahsil and Dusarijh in Moga. Jawahar Singh died in 1838.`
References :
1. Griffin, Lepel, and C.F`. Massy, Chiefs and Families of Note in the Punjab. Lahore, 1909