NT Police are asking for information from the public about three thefts from Beatrice Hill on the Arnhem Hwy this year, with a total of 1200 litres of diesel as well as other items stolen.

Senior Sergeant Siiri Tennosaar said in a statement that on February 1, at a worksite at Beatrice Hill, near the Adelaide River crossing, 700 litres of diesel was stolen.

She said that between 5pm on February 6, and 7am the next morning, two N70 batteries and a further 500 litres of diesel were stolen from the same site, and unspecified property was also stolen from the worksite in January .

If you have information you can call NT Police on 131 444.