As climate change accelerates, building adaptive, resilient systems is increasingly critical. This book, Climate Change Adaptation: Social, Institutional, and Policy Imperatives explores pathways to resilience across 12 well-structured chapters, connecting scientific insights to actionable strategies. Focusing on agriculture, the book examines Climate-Smart Agriculture (CSA) globally and India’s approach as a case study, showcasing how sustainable practices balance food security with climate resilience. India’s diverse landscapes serve as an exemplary model for other developing nations facing similar challenges. The book aligns adaptation strategies with the Sustainable Development Goals (SDGs), linking climate action with goals to reduce poverty, hunger, and inequality. A significant focus is on Indigenous Technological Knowledge (ITK) and gender-sensitive policies, which empower communities and support equitable adaptation. Additionally, innovative extension services, including digital platforms and Climate-Smart Village (CSV) models, illustrate practical, community-based solutions that are scalable and locally adaptable. Through frameworks for vulnerability assessments, contingency planning, and real-world field projects, the book provides grounded insights for policymakers, communities, and practitioners. This work advocates a collaborative, community-driven approach, blending scientific knowledge with traditional practices, to build a climate-resilient future. By integrating social, institutional, and policy dimensions, the book guides proactive, informed action against the profound challenges posed by climate change.