Two groups of people belonging to Nungei Meitei and Nungei Meetei Pangal villages fought with stones and a few gun shots were also fired.
The victim, identified as Md Arif, sustained bullet injuries and later succumbed to his wounds at a hospital here.
Policemen have been deployed in the area following a firing incident on April 11 in which 9 women were injured.
Additional police force was sent there after today's clash and the they had to burst tear gas shells to disperse the clashing groups, police said.