Climate change has become a major challenge for global agriculture, significantly affecting crop productivity, resource use efficiency, and the sustainability of farming systems. Rising temperatures, irregular rainfall patterns, and frequent extreme weather events increase the vulnerability of agricultural production, particularly in regions dependent on monsoon rainfall. Climate smart agronomy has emerged as an effective approach to address these challenges by integrating adaptive and sustainable agronomic practices. It focuses on improving crop productivity, enhancing resilience to climate variability, and promoting efficient use of natural resources. Key strategies include adjustment of sowing time, adoption of climate-resilient crop varieties, efficient water management, soil health improvement, crop diversification, and integrated nutrient management. These practices help reduce production risks, improve resource use efficiency, and maintain yield stability under changing climatic conditions. Adoption of climate smart agronomic practices can therefore play a crucial role in ensuring sustainable agriculture, environmental protection, and long-term food security under changing climate scenarios.