The victim Manoj was on his way back to his village Dadupur when his cousin Vijay and two others shot at him in Atai village, they said.
He was rushed to a hospital by his relatives, they said, adding that his condition is stated to be stable.
They shot Manoj over a property-related dispute, SHO of Dankaur police station, Pradip Singh said.
A case has been registered against the trio, the SHO said.