A 12-year-old boy, who was beaten up by the headmaster for alleged late coming in Manikeswaram village, was re-admitted in school on Thursday.

Mandal Education Officer Nune Vijaykumar conducted an inquiry into the alleged beating up of the student by the headmaster resulting in groin injuries while the headmaster went on medical leave.

It was revealed during the probe that the boy was also punished for coming late after lunch break on Wednesday, Mr. Vijaykumar said.

Meanwhile, SFI leader V.Anji Babu demanded suspension of the headmaster who allegedly misbehaved with other students as well.