PURVI CHAMPARAN, Feb 12: A high-level investigation has been launched into the murder of a 13-year-old Nepali girl in Kundawa Chainpur Bazar of East Champaran, an Indian district bordering Nepal. A special investigation team formed by the East Champaran District Police Office, under the leadership of Deputy Superintendent of Police Shivendra Kumar Anubhavi, on Thursday conducted a special investigation into the area where the incident took place.