Senior nuclear negotiator, Abbas Araqchi described process of drafting comprehensive nuclear deal as slow, adding that talks will continue on Tuesday in Vienna, IRNA reported.
Araqchi accompanied by his colleague Majid Takht-e Ravanchi have started the fourth round of nuclear talks as of Wednesday in Vienna which continued until Friday.
Araqchi further noted that drafting of the main text and its appendices at the expert and political levels was conducted in the past three days. Expert sessions on sanctions and nuclear issues were held simultaneously during the same period.
Deputy foreign minister for legal and international affairs pointed out that given the complexities and their wide dimensions, drafting of the text is slow.
New round of meetings for drafting nuclear deal will resume as of Tuesday in Vienna.