Mechanization refers to the process of introducing machinery, tools, and equipment into production systems to replace or reduce manual labor, thereby increasing efficiency, productivity, and scale of operations. In agriculture, mechanization implies the application of machines and advanced technology to farming practices such as land preparation, sowing, irrigation, harvesting, threshing, and post-harvest processing. It involves the transition from traditional, labor-intensive practices that rely heavily on human and animal power to more modern, technology-driven approaches that enhance agricultural output and optimize resource utilization. Mechanization is not just limited to the use of tractors and harvesters but also includes smaller implements, irrigation systems, and renewable-energy-based technologies that contribute to improving agricultural operations. In the context of India, agriculture has historically been characterized by its dependence on manual labor and animal power due to the prevalence of small and fragmented landholdings, low levels of rural income, and a strong cultural association with traditional farming practices. However, with the country’s growing population, increasing demand for food grains, and rising pressure on land and water resources, mechanization has emerged as an essential factor in ensuring sustainable agricultural development. The Green Revolution during the 1960s and 1970s marked the first major turning point in agricultural mechanization in India, where the introduction of high-yielding variety seeds was complemented by tractors, power tillers, seed drills, threshers, and pumps for irrigation. This combination of technology and mechanization transformed India from a food-deficient nation into a food-secure one, capable of producing surplus grains for domestic consumption and export. Despite these advances, the spread of mechanization in India has been uneven and highly influenced by ecological, economic, and social factors. Regions with large landholdings such as Punjab, Haryana, and Western Uttar Pradesh witnessed rapid mechanization due to favorable land conditions, better irrigation infrastructure, and access to credit. In these areas, tractors, combine harvesters, and tube wells became common, leading to significant increases in productivity and a reduction in drudgery for farmers. Conversely, in eastern and central states such as Bihar, Odisha, and Chhattisgarh, small and fragmented landholdings, poor infrastructure, and financial constraints limited the adoption of large-scale mechanization. In such regions, small machines like power tillers and hand-held equipment found greater applicability, reflecting the need for region-specific mechanization strategies. Mechanization in Indian agriculture has contributed to several ecological and environmental dimensions. On the positive side, mechanization enhances timeliness in agricultural operations,