A 15-year-old girl was gang raped at gun point in front of her parents by three men in Madhya Pradesh's Gwalior district, police said on Wednesday.

The incident took place in the on Monday night but the complaint was filed two days later, said Additional Superintendent of Police (ASP) Rishikesh Meena.

One suspect had been detained, he added.

The girl's family had moved into the locality only a month ago.

Further probe is on, the official said.

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