The Chandigarh police on Wednesday booked a 19-year-old youth and his friend for allegedly raping his 15-year-old sister for 10 months and impregnating her. While the cops have managed to arrest the victim's brother, his friend is still at large.

According to a report in Hindustan Times, the incident came to light when the Class 9 student complained of abdominal pain and was rushed to the hospital. During the medical examination, the minor girl was found to be eight months pregnant, this is when the doctors informed the police.