Family members of the 14-year-old girl have accused the principal of teasing her yesterday, Superintendent of Police Sharad Sachan said.
He said that on the complaint of the family members an FIR has been lodged against the principal.
They have alleged that the accused also tried to rape the girl but the matter is being investigated, police said.
Meanwhile, agitated with the incident, the villagers today blocked a road in the area demanding arrest of the principal.