HART SINGH, BHAI (1889-1921), one of the Nankana Sahib martyrs, was born at Pandori Nijtjharari in Jalandhar district in November 1889, the son of Bhai Seva Singh and Mai Afar Kaur. On the opening of the Lower Chenab Canal Colony, the family migrated in 1897 to Chakk No. 91