Tehran, May 11, IRNA � Guardian Council again returned this year's budget bill to Majlis for necessary amendments.

Deputy Head of Guardian Council for Executive Affairs Siamak Rahpeyk said the bill had already been amended and referred to Guardian Council for final approval but the Council returned the bill to the parliament once again for second round of amendment.

Rahpeyk said certain problems with the document still persist and that was the cause for second round of referral.

By IRNA