Police have arrested 12 and nine years old boys on charge of sexually abusing seven years old girl. The victim’s party has lodged complaint at Area Police Office on March 30 against the accused on charge of abuse on March 28. Police said that both accused were arrested for investigation. The victim underwent health checkup at Zonal Hospital of Nepalgunj on March 30. DSP Yagya Prasad Bhattari said that both boys cannot be arrested as they are minor so there were handed over to their parents.