These qualities earned him the epithet parupkdn, one who delighted in being of help to others. To a call from Jathedar Kartar Singh Jhabbar and Bhai Lachhman Singh for the liberation of the holy shrines at Nankana Sahib, particularly GurdwaraJanam Asthan, then controlled by the dissolute Udasi Mahant Narain Das, he responded with ready enthusiasm. Although under the orders of the Shiromant Gurdwara Parbandhak Committee, the entire operation had been called off, the news did not reach Bhai Lachhman Singh and his men and they all met with a cruel death at the hands of Mahant Narain Das and his hirelings. Likewise, Bhai Jtun Singh missed the signal from Amritsar. He was waylaid in the vicinity of Sri Nankana Sahib and was shot down.
References :
1. Shamsher, Gurbakhsh Sirigli, Shahidi Jivan. Nankana Sahib, 1938