Iran’s top diplomat, Abbas Araghchi, is expected to rally support for Tehran’s war against the US during the Brics foreign ministers’ meeting in New Delhi on Thursday, amid a fragile ceasefire with its adversary. India, which holds the Brics chair this year, is hosting the gathering from the expanded bloc that now includes Iran and the United Arab Emirates – countries at odds over the conflict launched by the United States and Israel on February 28. Russian Foreign Minister Sergey Lavrov is also...