 The party formally legalised on 31 August 2005 by former rebel and Secretary General of the banned Brunei People's Party, Yassin Affandi, aka Haji Muhammad Yasin bin Abdul Rahman, co-founded the Party, which is the third political party that is operating legally in Brunei to date.NDP is member of the International Monarchist Conference.Ethylenediamine pyrocatechol

Ethylenediamine pyrocatechol (EDP), also known as ethylenediamine-pyrocatechol-water (EPW), is an anisotropic etchant solution for silicon.