The police has registered a case against the three boys under various sections of the Indian Penal Code and the POCSO Act.
The police have ruled out any communal angle in the incident but said that the two parties belong to different communities.
Police was able to uncover the truth within two-and-a-half hours and has now taken the accused into custody.
The rape survivor is 2 months pregnant and a case has been filed under the child marriage act, rape, molestation, and POCSO.