Armenian President Serzh Sargsyan will leave for a working visit to Tehran on Sunday at the invitation of his Iranian counterpart Mahmoud Ahmadinejad.

Together with the heads of other states President Sargsyan will participate in solemn events dedicated to Nowruz holiday (known as Iranian New Year).

In the course of his visit, the Armenian leader will meet with his Iranian counterpart Mahmoud Ahmadinejad, spiritual leader Ali Khamenei, presidential press service informed Armenian News-NEWS.am.