Iran ruled out halting its nuclear (enrichment) work on Monday, saying it would not consider any incentives offered by world powers that violated its national rights. Six world powers agreed at a meeting in London on Friday to offer a new incentives package to coax Iran to suspend uranium enrichment. Iran, which insists its nuclear programme is aimed at generating electricity, says enrichment is a national right that it will not give up. "Those incentives that violate the Iranian nation's right in any form will not be reviewed by the Islamic state," Foreign Ministry spokesman Mohammad Ali Hosseini told a news conference. Iran's English-language Press TV earlier translated Hosseini as saying incentives violating Iran's rights would "not be supported by us". It said Iran had not officially received any package. The five permanent members of the U.N. Security Council -- the United States, France, Britain, China and Russia -- and Germany, known as the P5+1, offered a package to Iran in 2006 that demanded Iran halt enrichment. Tehran rejected it. "Regarding the incentives package ... we believe the path adopted in the past should not be continued. They should act based on realities and international regulations. Talks should be held based on respecting nations' rights," Hosseini was quoted as saying by Reuters.