Baba Deep singh was born on the 20th January 1682 A.D. in the village of Pahuwind in district of Amritsar. His father's name was Bhai Bhagtu. He went to Anandpur on the Vaisakhi of 1700 A.D., where after obtaining baptism (into Sikhism) he started learning weaponry and riding from the Sikhs. From Bhai Mani singh he began learning reading and writing Gurmukhi and interpretation of Guru's word. After spending two years at the Guru's institution, he returned to his village in 1702 A.D. got married and started living there. He went to Guru Gobind Singh at Talwandi Sabo in 1705 AD where he helped Bhai Mani singh in making copies of Guru Granth sahib. After the Guru sahib left for Delhi, he took up the service of looking after Gurudwara Damdama sahib.