PSM will field 25-year-old Nik Aziz Afiq Abdul as its candidate for the Semenyih by-election.<br /><br />The local activist is also an entrepreneur who currently runs a reflexology centre in Semenyih Sentral.<br /><br />PSM central committee member S. Arutchelvan, when introducing Nik Aziz Afiq to the media, said the candidate had long been involved in activism, despite his young age.