File photo of Ukrainian diaspora members holding placards outside the US Embassy in Warsaw, calling for international intervention to establish a humanitarian corridor for residents of Oleshky. (AFP pic)TOKYO: Russia and Ukraine have begun a regional ceasefire to allow the start of a humanitarian effort in the Russian-occupied town of Oleshky, both sides said on Tuesday, but they continue strikes elsewhere, including the Ukrainian capital of Kyiv.

The ceasefire should enable deliveries of aid as well as evacuations from the frontline town in southern Ukraine that is grappling with acute shortages of food and medicine.

"As head of the Ukrainian negotiating team, I confirm that the Ukrainian side is honouring its commitments," Dmytro Lubinets, the parliamentary commissioner for human rights, said in a Facebook post confirming Russia's timing of its halt.