Quad is an informal strategic partnership of Australia, India, Japan, and the U.S. in the Indo-Pacific region. Learn about its history, purpose, vision, working groups, key summits, sectoral cooperation, challenges, and way forward. Introduction to Quad Countries To begin with, the Quadrilateral Security Dialogue (QSD) or QUAD Group summit is a formal strategic forum. It includes countries like India, Japan, Australia, and the United States of America. Shared values between the nations are: Political democracies Market economies Pluralistic societies Then, below we have added information on the QUAD summit, members, QUAD meeting, quadrilateral security dialogue , and other related details. Background In 2017, India ... The Quadrilateral Security Dialogue, sometimes referred to as the Quad [3][4] is a grouping of Australia, India, Japan, and the United States that is maintained by talks between member countries. Quad Quad Quad with abrings together to four countries -for States, open Indo-Pacific commitment work as a force India, global Australia, good and Japan, to support and the a free United and