Microsoft’s fourth Azure data center region in India is now live, bringing the tech giant’s total investment commitment in the country’s cloud and AI infrastructure to $20.5 billion. The facility, dubbed India South Central and located in Hyderabad, went operational on August 6, marking one of the largest single-country infrastructure bets by any cloud provider in the region.

The new region features three availability zones, which is cloud-speak for physically separated groups of data centers within the same region that keep applications running even if one zone goes down.

This addition supplements Microsoft’s existing Azure regions in Chennai, Hyderabad, and Pune, giving the company a geographic spread across southern and western India. The hyperscale capacity boost is designed for workloads that demand serious computational muscle, particularly AI training and inference tasks that Indian enterprises are increasingly adopting.

The early access customer list reads like a who’s who of Indian business. Adani Group, Bajaj Finserv, HDFC Bank, and PB Pay are among the first organizations gaining access to the new region. For HDFC Bank, one of India’s largest private sector lenders, local data center access has regulatory implications too. Indian financial regulators have historically preferred that sensitive banking data stay within national borders, making domestic cloud regions essential for compliance.

The $20.5 billion figure didn’t materialize overnight. Microsoft announced a $3 billion pledge for cloud and AI infrastructure and workforce skilling through 2026, followed by a much larger $17.5 billion commitment revealed in December 2025. The activation of the Hyderabad facility represents the physical manifestation of those financial promises.

Microsoft’s expansion in India also aligns with the broader strategic priorities of Prime Minister Narendra Modi’s government, which has made AI advancement a centerpiece of its economic policy agenda. Microsoft’s investment includes skilling initiatives alongside the hardware buildout. The Asia-Pacific region more broadly has seen a surge in demand for cloud services, particularly AI-related workloads. Microsoft has signaled plans for further regional expansion, with new data centers set to launch in Taiwan as part of the same push to increase its footprint.