According to the complaint filed by the victim's father Ramesh Chandra, Ajai and Raju raped the minor yesterday, while Rahul held the gun, Deputy SP Surendra Singh Yadav said.
Chandra alleged that the accused entered his house by climbing the wall when he was away attending a wedding with his wife, Yadav said.
A case has been registered following the complaint, Dy SP said, adding, efforts are on to nab the accused.