New Delhi: A nine-year-old girl opened up to her teacher about being "inappropriately touched" by a man when the students were being taught "good touch" and "bad touch" at a school in the Vivek Vihar area of Shahdara district, police said Friday.

On Thursday, during a class, when the teacher was explaining about "good touch" and "bad touch", the minor girl went up to her and said that the man, whom she referred as uncle, who stays in their house, touched her "inappropriately" following which the teacher informed her parents and asked about the "uncle", they said. The girl narrated her ordeal to parents after she realised the difference between "good touch" and "bad touch", police said.