India’s IT sector is a global powerhouse, and a few key cities especially Bengaluru, Hyderabad, Pune, Chennai, and Gurgaon/Noida are driving most of the growth and innovation.ibef+1 India’s IT Sector: A Global Engine India has evolved from a low‑cost outsourcing destination into a full‑stack technology ecosystem, covering IT services, software products, startups, and AI‑driven innovation. Industry estimates suggest India’s technology sector is on track to reach hundreds of billions of dollars in revenue by the end of this decade, with IT playing a central role in GDP contribution and employment. The country’s competitive strengths include a large pool of English‑speaking engineers, strong digital infrastructure in leading cities, and government support for tech manufacturing and IT services. New growth is coming from areas like AI, cloud, cybersecurity, and Global Capability Centres (GCCs), which are creating high‑value tech jobs for global brands operating from India. Bengaluru:...