The Directorate of Technical Development, Bihar supports industrial growth through technical evaluation, project appraisal and facilitation of industrial proposals under the Department of Industries. It plays a key role in identifying viable industrial projects, promoting technology adoption and supporting MSME and manufacturing sector expansion. Current focus areas include sectoral projects in food processing, textiles, ethanol, renewable energy and cluster-based industrial development. Recent contributions include strengthening project pipelines, technical clearances and enabling faster industrial approvals to drive investment and employment generation in the state.

Directorate of Tech Dev Handles - Skill Dev Programs for Industrial Trade, Helps in Supply of Manpower to Industries, Technology exposure and basic upgradation support, Industry-oriented training and curriculum alignment etc