New Delhi, June 11 The Quad Foreign Ministers’ Meeting held in New Delhi last month shows that the alliance is not becoming obsolete; rather, it has gained further credentials as a needed deterrence and fallback because the very strategic environment that created it has become more militarised and the threats have deepened, according to an article.Attended by US Secretary of State Marco Rubio and the Foreign Ministers of India, Japan and Australia, the grouping is moving into a more practical phase. The meeting has dispelled doubts that the alliance has weakened due to President Donald Trump’s desire to stabilise trade…