The correct option (1, 2, and 3) reflects the comprehensive approach of the Government of India to enhance the manufacturing sector. National Investment and Manufacturing Zones (NIMZs) are designed to create world-class infrastructure and promote investments in manufacturing. The ‘single window clearance’ initiative simplifies the regulatory process, facilitating smoother business operations. Additionally, the Technology Acquisition and Development Fund aims to enhance technological capabilities and innovation in the manufacturing sector. Collectively, these initiatives are aligned with the 'Make in India' policy, which seeks to increase manufacturing's contribution to GDP and boost employment, thereby transforming the industrial landscape of the country.