According to the complaint filed yesterday, the victim's tuition teacher, identified as Rahul, would sexually abuse her after sending other students back home early after class.
The accused threatened to kill her if she told anyone about the abuse, police said, adding, further investigations into the case are on.
In a separate incident, Sanjay, a resident of Autopin slum yesterday lodged a case with the police that his 35-year-old wife was lured into eloping on the pretext of marriage with Hami, resident of Fatehpur Chandela and Monu, resident of Old Faridabad.