Brics’ inability to speak with one voice on the Middle East conflict has become a stern test of India’s leadership of the bloc, exposing the challenge of building consensus among its 10 members with divergent interests and concerns.The bloc could not agree on a common position on the war at a meeting of Brics officials to discuss Middle East and North Africa issues in New Delhi last week.Brics has long sought to present itself as a voice for the Global South as frustrations with the US-led...