 He was the first companion of Banda Singh Bahadur to receive Sikh baptism of Amrit.According to Kanaihya Lal, he had taken Amrit at the hands of Guru Gobind Singh.After the death of Banda Singh Bahadur, Chajja Singh and Jagat Singh administered Amrit to Bhuma Singh Dhillon, Natha Singh and Jagat Singh and made them their companions.