MIRANSHAH-
A clash between militant groups left at least four militants dead and three others injured in Shawal Tehsil of North Waziristan Agency, a private news channel reported on Tuesday.
According to sources, two militant groups clashed late night on Monday at Taubda Darra area of Shawal Tehsil.
The following battle left four of them dead and injured three others.
The groups fled to nearby mountains after the incident, added the sources.
