Saudi Arabia today extended by four more months an amnesty enabling illegal foreign workers to regularise their status or return home without prosecution.King Abdullah has ordered "extending the time limit" of the Amnesty which is due to expire tomorrow until November, the interior ministry said in a statement carried by the official SPA news agency.The ruler of the oil powerhouse had announced the amnesty on April 3, granting foreign workers a three-month grace period to regularise their residency or leave Saudi Arabia to avoid being jailed, fined or placed on a blacklist.Foreign workers must also find a Saudi sponsor in order to obtain residency permits.According to the labour ministry more than 1.5 million illegal foreign workers have come forward so far. Of these, some 180,000 have left the kingdom in addition to more than 200,000 unregistered workers expelled at the start of the year under new regulations to stamp out illegal immigration.Foreigners desperate to work in the country are willing to pay for sponsorship, and sponsoring expatriates has become a lucrative business for some Saudis.But under the new rules workers can be employed only by their own sponsors.Rules mainly impact low-paid workers, mostly from India, Bangladesh, Pakistan and Indonesia, but with some from Yemen and Egypt as well.They had been fearful of the campaign of arrests promised by authorities once the amnesty expires.Saudi Arabia, the world's largest oil exporter, is a goldmine for millions of people from poor Asian and Arab countries where unemployment is high.According to official statistics, eight million expatriates work in the kingdom, where there are reportedly around two million illegal workers.The new labour ministry regulations aim to reduce the number of foreign workers to create jobs for millions of unemployed Saudis.

Although the country has the largest Arab economy, its unemployment rate is above 12.5 percent.