Technological innovation has emerged as a critical determinant of industrial competitiveness in manufacturing-based economies. In the context of India’s manufacturing sector, increasing global competition and rapid technological change have necessitated continuous innovation to enhance productivity, efficiency, and market performance. This study empirically examines the relationship between technological innovation and industrial competitiveness in Indian manufacturing. Using secondary data drawn from published industrial statistics and firm-level indicators, the study analyzes the impact of research and development intensity, technology adoption, and innovation activities on key measures of industrial competitiveness, including productivity, output growth, and export performance. The analysis employs descriptive statistics and econometric techniques to assess the strength and direction of the relationship between innovation variables and competitive performance. The findings reveal that technological innovation significantly improves industrial competitiveness by enhancing production efficiency and facilitating value addition in manufacturing industries. The study further highlights the role of policy support, infrastructure, and skill development in fostering innovation-led industrial growth. The paper concludes that strengthening innovation ecosystems and promoting technology diffusion are essential for sustaining the long-term competitiveness of Indian manufacturing in the global market.