PAS' efforts to unite the ummah are not exclusive to Malay-Muslim groups such as Umno and Bersatu, said the party's spiritual leader.
Hashim Jasin said any party that agrees with the ummah unity agenda can approach PAS, regardless of religion.
"Any party that agrees with the ummah unity agenda, we can negotiate with. In fact, we can even negotiate with non-Muslims.
"We are open to negotiations," Hashim told Malaysiakini.