A 10-year-old boy was killed when an Improvised Explosive Device (IED) planted by CPI (Maoists) in Jharkhand's West Singbhum district exploded, a senior police officer said on Friday.

The boy, a resident of Banglasai tola of Rengrahatu, had gone to the Rolabrupi Jengagada forest to pluck kendu leaves when the IED planted by Maoists to target security personnel on anti-Maoist operation exploded on Thursday evening killing him, said Superintendent of Police Ashutosh Shekhar.