A Helensburgh man has been held to appear in court for allegedly breaking his curfew - and having a knife.

Police say the 37-year-old was arrested at a property in Williamson Drive at around 11.50pm on November 29.

He reportedly broke the court-imposed curfew and was also charged with having a knife in a public place.

The man was allegedly further found with a small quantity of tablets which have been submitted for analysis.

He was kept in custody to appear at Dumbarton Sheriff Court.