Singh (90) breathed his last at his ancestral home in Hussainpur village here on Sunday night, his family members said.
His mortal remains were consigned to flames with state honours yesterday.
While Naib Tehsildar Sanjiv Kumar placed a wreath on behalf of the district administration, a police contingent fired several rounds in the air as a mark of respect for the freedom fighter.
Singh had joined the Indian National Army of Netaji and spent around seven years in a jail at Singapore.