KYIV, Jan 11 - Ukraine is ready to take the necessary decisions to end the war in its eastern Donbas region at a new summit of the leaders of Ukraine, Russia, France and Germany, President Volodymyr Zelenskiy said on Tuesday.

"It is time to agree on an end to the conflict, and we are ready for the necessary decisions during a new summit of the leaders of the four countries," Zelenskiy said in a statement, Reuters reported.