Mehndi is basically tattoo ink that is not permanent. Apparently, it's a serious issue at a school in Pakistan.
Harassment in schools is not new. Videos and pictures of administration members harassing and torturing students have often circulated on social media and in the latest of such incidents, it has emerged that a six-year-old girl in Karachi is being punished daily in school for having mehndi (henna) on her hands.
The monsters teachers will simply make up a reason to torture a student.
“Punishment: No participation in assembly, she keeps standing the other side while the other students sit; mental harassment by scolding her before joining the class; no breaks; daily notice verbally and on-diary both.”
Nobody does child abuse better than Muslim teachers.