Rejang people customary law, severe penalties such as adultery are provided; which is in line with Islamic laws that makes it easier for the Rejang people and also one of the earliest people group to convert to Islam. In the present era, despite a number of them still adhere to traditional cultural practices, many Rejang people have received higher education and have been represented in various modern skilled professions or as government employees. There are a few festivals that are celebrated by the Rejang people especially, "Rayo" or "Idulfitri", "Rayo Ajai" or "Iduladha", annual celebration of each Regencies as well as Indonesian
Association of Political Organisations of the Indonesian People Association of Political Organisations of the Indonesian People Association of Political Organisations of the Indonesian People (Indonesian: Pemufakatan Perhimpunan-perhimpunan Politik Kebangsaan Indonesia, (abbrev: PPPKI), was one of the key anti-colonial political umbrella organizations championing for independence in Indonesia (present-day of Netherlands East Indies) during Dutch colonial rule. PPPKI attempt at uniting disparate key pre-Second World War pan-Indies political reformist and nationalism movements such as Partai Sosialis Indonesia (Socialist Party of Indonesia), Budi Utomo (Great Endeavour), Partai Nasional Indonesia (Indonesian National Party), Paguyuban Pasundan, Jong Sumatranen Bond (Association of Sumatran Youth), Pemuda Kaum Betawi, and Kelompok Studi Indonesia. PPPKI was established