Denpasar, Bali, May 4 -- Bali's Denpasar Immigration Office is investigating three foreign nationals suspected of prostitution after being identified through cyber surveillance.

"We do not tolerate abuse of stay permits, including violating Indonesian law and norms," the head of Denpasar Immigration R Haryo Sakti noted on Monday.

He explained the three female foreign nationals are Russian nationals with the initials ED and AR and one Nigerian national with the initials EJN.

The three women aged between 21 and 27 are currently being held at the Denpasar Immigration Office for further questioning regarding the illegal practice.

Sakti explained that they were arrested from different locations with EJN and ED apprehended at a villa in the...