Northern Territory Police are calling for information after an aggravated robbery in Coconut Grove overnight.

Around midnight, police received reports a taxi driver had pulled up to a location on Progress Drive, Coconut Grove, when he was approached by an unknown man. The man allegedly threatened the driver with a knife before stealing a small quantity of cash and fleeing the scene.

No injuries were reported.

Detectives from Serious Crime are investigating and are urging anyone with information, particularly if you have CCTV in the area that captures the incident or suspicious behaviour, to make contact on 131 444. Please quote reference 10429307.

You can also report anonymously on Crime Stoppers on 1800 333 000.