Perak Pakatan Harapan leaders claim the present Perikatan Nasional (PN) state government is a time bomb and at least six Umno leaders are considering jettisoning Menteri Besar Ahmad Faizal Azumu's administration.

This is if PKR president Anwar Ibrahim succeeds in forming a new federal government with Umno.

However, Perak Umno has denied the allegation...