Bengaluru, Dec 11 (PTI) Microsoft Chairman and CEO Satya Nadella on Thursday said the company is deepening its commitment to India's artificial intelligence ecosystem with massive infrastructure investments.

Microsoft is also strengthening its cloud footprint and focusing on skilling millions of Indians for an AI-driven future, he said.

Nadella also announced strategic partnerships with four leading IT companies -- Cognizant, Infosys, TCS and Wipro -- as they join forces with Microsoft to accelerate the adoption of agentic AI.

Speaking at a Microsoft event here, Nadella said, "We are very excited about investing in India to make sure that we're able to bring the best in class infrastructure here, the USD 17.5 billion investment," calling it Microsoft's largest investment in Asia.

The Microsoft Chairman underlined the rapid expansion of the company's cloud footprint across the country.

"We're building on Azure as the world's computer and we have 70 plus data centre regions all over the world. In India, the footprint continues to grow. We now have central India, West India, South India, and we have a partnership with Jio as well," he said.

He further said that a new data centre region would become operational in 2026.

"We are very excited that in 2026, we will have a new DC in south central and then the most exciting part for me is that it's 100 per cent sustainable," he said.

Nadella also emphasised the importance of digital sovereignty and cybersecurity in an era of expanding AI deployment.

"We are taking sovereignty and making sure that there's a portfolio of options for sovereignty. So you have the public cloud, you have sovereign controls in public cloud...," he noted.

He warned that sovereignty cannot be viewed in isolation from security.

"Cyber security is a signals game--you can be sovereign and not have global intelligence--you'll be vulnerable in fact," he said, noting that Microsoft processes "trillions of daily signals" to secure platforms from Azure to Windows.

Nadella said he recently met Prime Minister Narendra Modi, who was very encouraging of this investment (USD 17.5 billion), in particular, to drive society, the economy and growth.

This commitment, he noted, comes on top of the USD three billion investment he had announced during his last visit.

On India's talent landscape, Nadella said the company will double down on its skilling programmes.

"We are now going to skill 20 million people across India in AI skills," he said, adding that initiatives such as the government's E-Shram programme demonstrate how AI can uplift unorganised workers.

He also highlighted India's growing influence in the global developer ecosystem.

"India is slated to become the number one community in the world with GitHub by 2030," he said, praising the "engagement and the type of projects that are coming out of this place, the contributions from India." GitHub is a web-based platform for version control and collaboration that is primarily used by developers to store, manage, and share software code. It is built on top of Git, an open-source version control system, and provides a user-friendly graphical interface and a large suite of collaboration tools.

Nadella closed his speech by reiterating Microsoft's mission. "At the end of the day, this is all about empowering every person and every organisation in India to be able to achieve more. Let's keep building." In a statement issued later, Microsoft elaborated on its strategic partnerships with four leading IT companies, saying that each of these companies will deploy over 50,000 Microsoft Copilot licenses, collectively surpassing 2 lakh licenses, and setting a new benchmark for enterprise-scale AI adoption.

"Microsoft is joining hands with the four leading IT companies to deploy Microsoft 365 Copilot and transform the way organisations operate, innovate, and scale. This collaboration is enabling enterprises to enhance productivity, efficiency, and accessibility while driving AI-powered innovation across industries," it stated.

According to Microsoft, by embedding AI into core operations, these organisations are becoming Frontier Firms--not merely adopting AI but redesigning their workflows around human-agent collaboration to deliver high-value outcomes and measurable impact across functions such as delivery, sales, finance, HR, and customer engagement.

"With over 50,000 Microsoft Copilot licenses that will be deployed across each of the four IT giants, this partnership underscores the transformative potential of agentic AI--intelligent systems capable of taking initiative, driving decisions, and generating insights autonomously--aims to create new avenues for growth and competitiveness," it stated.

Microsoft copilot is a conversational, AI-powered assistant that helps boost productivity and streamline workflows by offering contextual assistance, automating routine tasks, and analysing data.

Puneet Chandok, President, Microsoft India & South Asia, said: "Cognizant, Infosys, TCS, and Wipro aren't just embracing AI--they're setting the global pace. These global enterprises are moving beyond experimentation to full-scale deployment, embedding Microsoft copilot into the fabric of everyday work. This bold adoption is inspiring a new era of enterprise transformation, powered by trusted digital collaborators. The blueprint is being written here -- where speed, scale, and impact converge to redefine what's possible." PTI AMP GMS KH