Six days after a 12-year-old girl went missing from a village in western Uttar Pradesh's Bulandshahr district, her body was found on Tuesday evening buried in a pit near the home of a villager. He was arrested this morning from Himachal Pradesh's Shimla. The police said the accused is a 22-year-old man named Harendra. He reportedly works as a labourer in Delhi and was home on the evening the girl disappeared.