The dispute broke out when present Pradhan Dharm Vir Singh and his supporters attacked their opponent group with whom they had heated altercation on Friday during Panchayat election, police said.
"While 14-year-old Krishna has been hospitalized, the other injured Raj Kumar, Biri Singh and Amichand were discharged from the hospital after proper medical aid',Deputy superintendent, P Atul Kumar Srivastava said.
"Hunt for the attackers is on as FIR has been registered", he said.