On Friday, five more people, Mohammad Matin Khan, Mohammad Saad, Suleiman, Farooq Ahmed Khan and Mohammad Kamil, were arrested under suspicion of creating communal unrest.
The brother of the victim had strangulated her while the mother held her legs down. The brother had also hit her on the private parts to make it look like rape, the police said.
In Uttar Pradesh's Barabanki some members of Muslim community put up barricades from a kabristan (Muslim burial ground) all the way till a nearby temple.