This book examines defence cooperation frameworks in South Asia, analyzing existing mechanisms and their limitations. It provides detailed comparison of defence cooperation models used by USA and China, offering insights into effective partnership strategies. The author critically evaluates current bilateral and multilateral defence arrangements while proposing enhanced mechanisms for India's engagement with South Asian countries, and also discusses:Comprehensive analysis of defence cooperation frameworks and their strategic importance in South AsiaComparative study of defence cooperation models employed by USA and China in regional contextsCritical evaluation of existing defence cooperation mechanisms and their operational shortcomingsStrategic framework for enhancing India's defence partnerships with South Asian neighborsDetailed examination of bilateral and multilateral defence cooperation structuresThe analysis includes strategic frameworks, policy recommendations, and implementation strategies for strengthening regional security cooperation. Essential reading for defence analysts, policymakers, and scholars studying regional security dynamics and strategic partnerships in South Asia. This title has been co-published with Knowledge World Publishers. T&F does not sell or distribute the print versions in Bangladesh, Bhutan, India, Nepal, Pakistan, and Sri lanka.