Acting on a tip off, police raided the area and caught Kailash Prasad alias Nepali and recovered a heavy stone with which he had killed Monu Kumar (12) last night, Senior Superintendent of Police Manu Maharaj said.
The body of Kumar was recovered from a mango orchard in a private school building this morning, he said.
The boy had been missing since last evening after going to a market to purchase milk, the SSP said.
