Sarvam AI Raises $234 Million in First Close of $300 Million Series B at $1.5 Billion Valuation, with HCLTech Investing $150 Million
Bengaluru‑based Sarvam, India's full‑stack sovereign AI company, announced on June 15, 2026 that it has raised $234 million in the first close of a $300 million Series B round, at a post‑money valuation of $1.5 billion. The round was anchored by IT services giant HCLTech, which is investing $150 million as the lead strategic investor, alongside Bessemer Venture Partners. Existing backers Khosla Ventures and Peak XV Partners also continued their support, extending a relationship that began with the company's earliest funding.
The new capital will fund Sarvam's continued research into its next frontier model, with a specific focus on agentic, coding, and cybersecurity use cases, as well as expanded access to compute at scale to support the company's forward‑deployed go‑to‑market motion across banking, insurance, government technology, and defence.
From a 2023 Seed Round to a $1.5 Billion Valuation
Sarvam was founded in August 2023 by Dr. Vivek Raghavan and Dr. Pratyush Kumar, two researchers whose backgrounds intersect at the point where India's digital public infrastructure meets frontier AI research. Raghavan spent close to twelve years working on Aadhaar's biometric systems at the Unique Identification Authority of India, the agency behind the world's largest biometric identity programme, before contributing to the EkStep Foundation and Khosla Labs. Kumar built his research career across Microsoft Research, IBM Research, and IIT Madras, where he led the AI4Bharat initiative focused on multilingual natural language processing for Indian languages.
That combination, population‑scale systems engineering and deep multilingual AI research, has defined Sarvam's approach from the outset. The company's founding insight was what its team has called the token tax: global AI models require disproportionately more computational tokens to process Hindi, Kannada, Tamil, and other Indian scripts compared to English, making AI proportionally more expensive and slower for the majority of India's population. Sarvam's response was to build natively for Indian languages rather than retrofitting global models with translation layers.
The company raised approximately $41 million in a combined seed and Series A round in December 2023, led by Lightspeed Venture Partners with participation from Peak XV Partners and Khosla Ventures. That round also coincided with Sarvam's selection under the IndiaAI Mission, the Indian government's sovereign AI programme backed by a fund of approximately Rs 10,000 crore, which has provided participating startups with subsidised access to GPU infrastructure including NVIDIA H100 clusters.
The jump from a $41 million seed and Series A to a $300 million Series B at a $1.5 billion valuation, in under three years, places Sarvam among the fastest‑scaling AI companies to emerge from India and gives the country a homegrown entrant in the unicorn‑valued frontier AI category that has so far been dominated by US and Chinese companies.
What Sarvam Has Shipped
Sarvam describes itself as building across the entire AI stack: training and inference infrastructure, frontier model research, and a go‑to‑market motion spanning enterprises, developers, and government. In recent months the company has released a cluster of foundational models, all trained from scratch in India.
Sarvam 105B matches or outperforms larger reasoning models on knowledge, reasoning, and agentic benchmarks. Sarvam 30B is optimised for edge deployment, designed to run on consumer hardware rather than requiring cloud‑scale infrastructure, a meaningful distinction for deployment in environments with limited connectivity or compute access. Sarvam Vision, built specifically for handwriting recognition and Indian‑language records, is being used to digitise more than 35 million pages, spanning everything from insurance forms to legacy land records, a category of document that has historically been a significant operational bottleneck for Indian institutions managing decades of paper‑based records.
The company's speech models operate in what the announcement describes as India's complex settings, transcribing more than half a million hours of audio every month across the linguistic diversity that defines Indian speech data.
Usage Numbers That Signal Real Deployment, Not Pilots
The scale figures disclosed alongside the funding round are substantial for a company at Series B stage. Sarvam's conversational platform now handles more than 2 million interactions a day, with usage doubling in the past two months alone. Its agentic platform is scaling rapidly, with one leading fintech company using it to power a sales enablement platform for a 350,000‑strong sales force, delivering what the company describes as demonstrable gains.
On the developer side, Sarvam's inference platform processes more than 10 million API calls daily in India, with usage tripling over the past three months. That tripling in three months is one of the more striking growth figures in the announcement, suggesting that developer adoption of Sarvam's models has accelerated sharply as the company's foundational model releases have matured.
Two case studies illustrate the population‑scale ambition behind the company's positioning. Sarvam's multilingual voice agents collected high‑quality data from 17 million farmers, generating insights for India's Ministry of Agriculture and Farmers' Welfare. Separately, for one of India's leading insurance providers, Sarvam ran a nationwide voice campaign that supported low‑cost policy renewals for 45 million policyholders, a number that represents a meaningful share of India's total insured population for a single campaign.
Why HCLTech Is Leading With $150 Million
HCLTech's $150 million investment, the largest single commitment in the round, reflects a strategic logic distinct from a typical venture capital bet. HCLTech is one of India's largest IT services companies, with deep enterprise transformation expertise, established relationships with large global clients, and substantial proprietary data and software intellectual property accumulated across decades of enterprise technology delivery.
C Vijayakumar, CEO and Managing Director of HCLTech, described the investment as a significant step toward building India's trusted and globally competitive AI ecosystem, framing the combination of Sarvam's model research with HCLTech's global enterprise presence as creating a differentiated full‑stack AI platform for enterprises and governments. The partnership gives Sarvam a route into HCLTech's existing enterprise relationships, while giving HCLTech a frontier AI research capability it can embed across its service offerings, an arrangement that mirrors how several global cloud providers have structured relationships with AI labs, but built around an Indian corporate and an Indian AI research company.
Pankaj Mitra, Partner at Bessemer Venture Partners, framed Sarvam's position as building and deploying India's sovereign AI platform, serving 1.4 billion citizens, mission‑critical sectors, and large enterprises. Mitra credited co‑founders Pratyush Kumar and Vivek Raghavan with bringing together research depth, engineering talent, and institutional trust, a combination he described as rare and well‑matched to India's voice and agentic AI needs.
What Comes Next
Co‑founder Pratyush Kumar described the company's thesis as centred on research‑led innovation to create AI that works at India's scale, building models that understand Indian voices, read Indian documents, and serve intelligence at a cost every enterprise and government in the country can afford. He framed the company's next phase as an evolution toward a full‑stack offering that allows enterprises to own and operate their own sovereign AI infrastructure, rather than depending on Sarvam as an external service provider indefinitely.
Co‑founder Vivek Raghavan placed the round in the context of India's broader AI ambitions, describing Sarvam's goal as diffusing AI technology widely across the country to create value for citizens, small businesses, enterprises, and government at every level, while positioning Sarvam to both help others adopt AI and to continue innovating on the underlying technology itself.
Key facts about the Series B round:
- First close: $234 million of a planned $300 million round
- Post‑money valuation: $1.5 billion
- Lead investor: HCLTech, investing $150 million
- Other investors: Bessemer Venture Partners, with continued participation from Khosla Ventures and Peak XV Partners
- Previous funding: approximately $41 million seed and Series A, December 2023
- Founded: August 2023, by Dr. Vivek Raghavan and Dr. Pratyush Kumar
- Headquarters: Bengaluru, India
- Daily conversational interactions: over 2 million, doubling in two months
- Daily API calls: over 10 million, tripling in three months
- Pages digitised: over 35 million
- Audio transcribed monthly: over 500,000 hours
For more information about Sarvam AI and its sovereign AI platform, visit the official announcement page at https://www.sarvam.ai/announcing‑series‑b.
The round positions Sarvam as the clearest example yet of an India‑built AI company reaching unicorn status on the strength of sovereign infrastructure, multilingual model research, and deployment at genuine population scale. With HCLTech's enterprise distribution now behind it and a mandate to build its next frontier model focused on agentic, coding, and cybersecurity capabilities, Sarvam's stated ambition, building from India for the world, now has the capital base to be tested at a scale that few AI companies outside the United States and China have previously attempted.
