Armenian and Russian Presidents Serzh Sargsyan and Dmitry Medvedev will meet in St. Petersburg to discuss development of trade, economy and investment cooperation.

Cooperation in construction of a new power unit of Armenian nuclear power plant, interaction in the framework of CIS, CSTO, EurAsEc as well as issues on provision of stability in Caucasus will be on February 25 meeting agenda, RIA Novosti reported citing Kremlin press service.