British tourists have been warned of a little-known rule change in a popular country with a 20-year prison term if broken.

Previously, any tourists caught staying longer than allowed in Indonesia faced between six months and a year behind bars. 

However, last week, the Indonesian government announced a severe crackdown – that those who overstay their visa could face up to 20 years in their prison system, or even life.

Indonesia boasts more than 17,000 islands and is home to 275 million people, with numerous popular spots for sun-worshippers and beach lovers seeking pristine white sands.

But now, according to the country’s Director of Immigration Silmy Karim, anyone taking advantage of their visa system, or “foreigners who disturb public disorder”, could find themselves spending decades in a Bali jail.

While visa mishaps are not uncommon, particularly among backpackers and travellers, Karim stressed that there would be a “zero tolerance approach” to tourists flouting Indonesia’s immigration laws. 

Silmy Karim stated: “In essence, we want to ensure that Indonesia is a comfortable destination for tourists and foreign investors who obey the rules.”

“On the other hand, immigration supervision is expected to create a safe situation for the Indonesian people, especially from transnational crimes or foreigners who disturb public order.”

Indonesia’s strict measures against visitors overstaying comes after the country initiated a new tourist levy earlier this year, where every traveller entering Bali is hit with a £7.70 fee. This step is intended to curb uncivilised behaviour and alleviate the strain on locals.

Indonesia’s immigration office took to social media with an announcement: “The Directorate General of Immigration has conducted Operation Jagratara in Bali as an effort to enhance surveillance of foreign nationals. This operation aims to ensure that all foreigners in Indonesia comply with the applicable immigration regulations.”

They elaborated further: “By involving hundreds of personnel and supported by new patrol vehicles, this operation is expected to create a safe and conducive environment, as well as prevent the occurrence of legal violations by foreign nationals. 

“In addition, this operation also aims to maintain Indonesia’s positive image as an attractive tourist and investment destination.”

A total of 125 officers and numerous vehicles have been earmarked for Indonesia’s dedicated anti-immigration team, rolling out roadblocks and patrols to affirm tourists’ rights to remain in the nation.