Union Minister Ashwini Vaishnaw on Tuesday unveiled India’s first design centres to work on cutting-edge 3-nanometer chip design in Noida and Bengaluru. "Designing at 3nm is truly next-generation. We’ve done 7nm and 5nm earlier, but this marks a new frontier,” Vaishnaw said. "Demand for semiconductors is going to increase exponentially…This momentum for growth of...industry is timely,” he added.