Belarusian head of state Alexander Lukashenko congratulated President of Bolivia Evo Morales on Independence Day, BelTA learnt from the presidential press service. Alexander Lukashenko confirmed that Belarus is interested in the further development of the comprehensive cooperation between the countries on the interstate level, in the expansion of the bilateral interaction within the framework of international organizations, and in the realization of the full potential of the trade and economic cooperation for the common good of the two nations.