Tehran - Iran on Thursday confirmed its attendance at the regional conference aimed at stabilizing Afghanistan to be held on March 31 in The Hague, local media reported.

Foreign Ministry spokesman Hassan Ghashghavi however said that the level of the Iranian delegation has not yet been clarified as Foreign Minister Manouchehr Mottaki is being on a trip abroad.

US Secretary of State Hillary Rodham Clinton said earlier this month that it was expected that Iran would be invited to the conference.