This document summarizes India's involvement in several multilateral organizations. It discusses BIMSTEC, which aims to promote cooperation between countries in South Asia and Southeast Asia. It also outlines IBSA, a tripartite partnership between India, Brazil and South Africa focused on issues like agriculture, trade and UN reforms. Additionally, it describes the Indian Ocean Rim Association, Mekong-Ganga Cooperation, International Solar Alliance and Arctic Council, noting India's role and interests in each organization.