The girl's uncle and brother have been arrested, police said. (Representational)
A youth and a girl, both teenagers, were found dead in Uttar Pradesh's Bareilly, police said on Friday.
The youth, 19, and the girl, 17, were in a relationship, police official Rohit Singh Sajwan said.
On Thursday, the girl's family members found them talking to each other at a secluded place and they in a fit of rage killed the duo and hanged their bodies from a tree, he said.
On the complaint of the youth's family, a case has been filed against four persons. The girl's uncle and brother have been arrested, Mr Sajwan said.
The bodies have been sent for post-mortem, he said.