Gajram (70) was kiled when his hut was torched by Hemraj Sigh, husband of a village head, and his accomplices over a minor dispute with former's son in Ghonsli village, Senior Superintendent of Police R K Srivastava said.
He said that in a bid to save Gajram, his two sons Naresh and Papu were injured.
Hemraj Singh has been arrested in this connection, they said, the SSP said.