Umno Youth chief Dr Akmal Saleh has told Kepong MP Lim Lip Eng to know his place after the latter pushed against calls to have jailed ex-prime minister Najib Abdul Razak serve the remainder of his prison term on house arrest.

Akmal reminded Lim that the house arrest is a royal decree issued when the previous Yang di-Pertuan Agong was still on the throne.

"Who are you to deny the decree...