Shaheed Bhai Harbhajan Singh Ji was born on 17th April 1947 in the village of Bhattian in Gurdaspur. His father Sardar Jagat Singh was a Gursikh since 1923-24 to the present.

Bhai Harbhajan Singh Ji gave so much to the Guru-Panth in his young age. According to the Guru’s Hukkam,’Thun Munn Sabh Sonp Gur Ko Hukam Munia Payai’, he gave everything to his Guru.