VideosA coaching institute run by educator Faisal Khan, popularly known as Khan Sir, was allegedly vandalised and pelted with stones in Patna on Tuesday night. Police said a security guard was injured in the incident and CCTV footage is being examined. Authorities suspect the attack may be linked to rivalry between coaching institutes, while raids are underway to identify and arrest those involved. Published - June 03, 2026 02:13 pm IST