Two persons were killed and one injured Monday as an armed group attacked a unit of the Libyan army in charge of Gharyane (South-West), PANA learned from reliable sources.
Also, In Derna, in the eastern part of the country, guards found on a beach the body of an Indian doctor, Koufran Ali Mir, who has been missing since Sunday, after he closed from work.
According to a hospital source, the body of the doctor bore bullet shots.
Libya has been witnessing clashes between government forces and rival militia groups, which played a key role in the 2011 popular uprising that toppled Muammar Gaddafi's regime.
Benghazi, where the uprising started, has borne the brunt of the violence.
Three years after the end of Gaddafi's regime, the new authorities are still unable to ensure law and order in the country.