Sarvam’s $340M Fundraise and the business of building AI in India

Pratyush Kumar, Co-founder and CEO of Sarvam, sits down with Aakrit Vaish for a candid conversation on what it actually takes to build a sovereign AI company in India, recorded shortly after Sarvam's $340 million Series B round. They get into what “sovereign” really means (owning the stack, not nationalistic pride), why the three-layer model of infrastructure, models, and routed endpoints is changing how enterprises buy AI, and why voice AI in India alone is shaping up to be a billion-dollar market in the next 12 to 18 months. Pratyush also opens up on his own founder journey, from professor to CEO in three years, and his advice for the next generation of India's AI builders. In this conversation, they go deep on: What building Sarvam's business actually looks like beyond the sovereign AI mission Inside the Series B: how the raise came together and what it unlocks Why “sovereign” is about owning the value loop, not nationalistic pride The three-layer stack: infrastructure, models, and routed endpoints Real enterprise outcomes, from voice AI at scale to major cost reductions Why voice AI in India is already a billion-dollar opportunity Managed agents versus buying into a black-box model-plus-harness bundle The protectionism versus risk-capital debate for India's AI ecosystem Pratyush's transition from professor to CEO, and the hardest lessons along the way His advice for young builders entering AI today Timestamps : 1:25 — Introducing Pratyush Kumar and Sarvam 4:21 — Inside the Series B and Sarvam's three-part mission 7:58 — From research lab to building models from scratch 12:20 — Is Sarvam B2B or B2C? Defining the enterprise platform 16:00 — The three layers: infrastructure, models, routed endpoints 21:05 — Where the real economics and ROI sit for enterprises 22:48 — Enterprise results across BFSI and insurance 26:00 — Sizing India's AI opportunity: is voice AI already a billion-dollar market 33:02 — How Sarvam thinks about global competition 40:00 — Protectionism vs risk capital: what India's AI ecosystem needs 44:33 — From researcher to CEO: the founder journey 55:16 — Advice for young builders entering AI