The Attorney-General's Chamber (AGC) has instructed the police to take "several more actions" over their investigation against Plantation Industries and Commodities Minister Khairuddin Aman Razali.

Federal CID director Huzir Mohamed said investigation papers were returned to the police by the AGC and the police hope to complete the process soon.

Khairuddin was probed for violating quarantine orders after returning from Turkey in July.