The corresponding telegram was published on the Kremlin website.
The Russian leader noted Ryzhkov’s enormous contribution to solving the most important problems facing the country.
Putin emphasized that Ryzhkov always remained true to his ideals and principles and put the interests of the country and people above all.
Chairman of the Russian Federation Council Valentina Matvienko announced Ryzhkov’s death on February 28.
As the governor of the Belgorod region Vyacheslav Gladkov noted, his passing was an irreparable loss for the country.
The head of the Russian Ministry of Defense, Sergei Shoigu, also expressed condolences over the death of Ryzhkov.