The Polish president's visit to Russia on the anniversary of last year's deadly plane crash depends on how the two states proceed with the investigation into causes of the tragedy, an adviser said, RIA Novosti reported.
Poland's ambassador to Moscow, Wojciech Zajaczkowski, earlier said that President Bronislaw Komorowski would pay a visit to the western Russian city of Smolensk on April 10 in remembrance of late president Lech Kaczynski and 95 other people killed in the tragedy.
"I'm not certain that it [the visit] will take place. A lot depends on how [the sides] proceed with finalizing the disaster report," Thomas Nalecz, presidential adviser on historic policy, told the Gazeta Wyborcza newspaper.
Polish Prime Minister Donald Tusk said in mid-December that Poland disagreed with Russia's report on the causes of the plane crash and could not accept the document in its present form.