British Prime Minister Keir Starmer has rallied global leaders to push for a 30-day ceasefire in Ukraine. With Russia hesitant and the U.S. absent from the talks, can Europe take charge? French President Macron and Starmer are ramping up pressure, while Trump finally backs a ceasefire. With Russia holding the advantage on the battlefield, Putin may have little incentive to halt the war. NDTV's Riddhima Kedia brings you the latest.