FATEH SINGH AHLUVALIA (d. 1836), son of Bhag Singh, and a grandnephew of Jassa Singh Ahluvalia, leader of the Ahluvalia misi and of the Dal Khalsa, who in 1758 proclaimed the sovereignty of the Sikhs in the Punjab. Fateh Singh succeeded to the Ahluvalia chiefship in 1801. He was the chosen companion of Maharaja Ranjit Singh, with whom he in 1802 exchanged turbans in a permanent bond of brotherhood. Fateh Singh took part in almost all the early campaigns of Ranjit Singh Kasur (1802-03), Malva (1806-08), Kangra (1809), Multan (1818), Kashmir (1819) and Mankera (1821). He fought in the battle of Haidru (1813) and held command in the Bhimbar, Rajauri and Bahawalpur expeditions.