Datuk Seri Nazri Aziz (left) and Tengku Razaleigh Hamzah.
PETALING JAYA: Umno should take disciplinary action against Tengku Razaleigh Hamzah for not abiding by the party's decision to back the current government, says Datuk Seri Nazri Aziz.
The Padang Rengas MP criticised Tengku Razaleigh for remaining in the independent bloc.