 Tehran Stock Exchange's index also reached more than 46,000 units that was highest since February 2013.Supreme Leader, Ali Khamenei also congratulated Rouhani on his election as new president of the country.The inauguration of Hassan Rouhani as the 7th President of Iran took place on two rounds, first on Saturday 3 August 2013 whereby he received his presidential precept from Supreme Leader and entered to the Sa'dabad Palace, official residence of the president in a private ceremony.