UN Security Council delayed Moscow's proposal for a ceasefire in eastern Ukraine during the delivery of humanitarian aid, RIA Novosti reported quoting source in UK mission.
UK Permanent Mission to the UN said a number of delegations have made constructive proposals, but they are waiting for a response from Russia.
Earlier Russia's representative at UN Viktor Churkin said the document my be approved at 4p.m. New York time.
Secretary General Ban Ki-moon also have called for ceasefire.