India's economy is robust in a world that is uncertain and difficult, and multiple indicators show that the country is in a stable and strong position, Tata Sons Chairman N Chandrasekaran said on Monday and highlighted that energy security, advanced manufacturing jobs and investment in human capital are "critical" for sustaining long-term growth. He noted that the Viksit Bharat 2047 vision has percolated across multiple aspects of the country. Delivering on the vision, he said, will require inclusive and sustainable development, built on world-class infrastructure, institutions and intellectual property.