Tehran, June 14, IRNA - Iranian deputy foreign ministers and EU deputy foreign policy chief resumed a new round of negotiations on a nuclear agreement in Vienna on Sunday.

The talks were chaired by Iran negotiators Abbass Araqchi and Majid Takht Ravanchi and EU representative Helga Schmid.

Meanwhile, expert-level teams under leadership of Hamid Baeedinejad and Stephan Clement discussed technical aspects of the deal.

Araqchi and Ravanchi arrived in Vienna on Wednesday to complete the comprehensive agreement text in the nuclear talks.

The talks are scheduled to end on July 1, but Iran says that it is not obliged to time limits and that negotiations must proceed to reach a good agreement.

By IRNA