On February 14 Tatarstan State Counsellor Mintimer Shaimiev, Chairman of State Council Farid Mukhametshin, deputy of Russian State Duma Vasily Likhachev, Chairman of State Council Committee on economy, investments and entrepreneurship Marat Galeev, Director of Mardzhani Institute of history Rafail Khakimov, academician of RT Academy of Sciences Ildus Tagirov took part in a round table dated to 20 years of the Agreement between authorities of the Republic of Tatarstan and Russian Federation “On competences and mutual delegation of powers between government authorities of the Republic of Tatarstan and Russian Federation”.