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Editorial illustration for Bengaluru AI startup Bolna raises USD 6.3 M to boost vernacular call services

Editorial illustration for Bengaluru AI startup Bolna raises USD 6.3 M to boost vernacular call services

Bolna Raises $6.3M to Power Vernacular Voice AI

Bengaluru AI startup Bolna raises USD 6.3 M to boost vernacular call services

3 min read

Bengaluru’s Bolna just closed a $6.3 million round, a modest infusion aimed at scaling its voice‑AI platform for regional‑language phone interactions. The capital will fund product upgrades, expand engineering talent, and push the startup deeper into markets where customers still prefer speaking in their native tongue over typing in English. While the tech is impressive—a cloud‑native engine that can understand and respond in dozens of Indian languages—its real test lies in adoption across sectors that still rely heavily on call‑center operations.

Investors seem convinced enough to back the bet, seeing a gap between the growing demand for vernacular support and the limited tools available today. Yet numbers alone don’t tell the whole story; the breadth of Bolna’s client base will determine whether the funding translates into lasting traction. The next data point, however, will reveal just how far the platform has already spread.

The company now boasts more than 1,050 paying customers across industries such as e‑commerce, BFSI, logistics, recruitment, and education. Bolna serves a diverse range of clients, including large companies like Varun Beverages and startups such as Spinny and Snabbit. The startup enables high‑volume

The company now boasts more than 1,050 paying customers across industries such as e-commerce, BFSI, logistics, recruitment, and education. Bolna serves a diverse range of clients, including large companies like Varun Beverages and startups such as Spinny and Snabbit. The startup enables high-volume voice processing as well as specialised, voice-dependent sectors such as travel and matrimonial services, where multilingual voice interactions are the primary mode of communication.

In September, Bolna was accepted into the Fall 2025 cohort of Y Combinator. "The biggest thing to happen to Bolna as soon as we entered YC was gaining confidence in building for India. We spoke to alumni and successful founders who followed their gut and took well-calculated risks, without worrying about what investors or industry experts might say," Maitreya Wagh, founder and CEO at Bolna, told AIM.

Bolna's orchestration layer enables businesses to run voice AI systems in multiple languages and scenarios on a single platform. Designed for high-volume telephony, it helps maintain consistent performance as call volumes grow. "Earlier, we thought a self-serve tool would be used only by indie developers and growth-stage startups.

We changed our focus to building a product that can be used even by veterans, CXOs and PMs at large Indian enterprises who may not have prior experience with AI or prompting," Wagh added. The company has focused on hiring forward-deployed engineers to train key decision-makers in developing and managing voice AI agents. This initiative has led to launches with two publicly listed companies and pilot programmes with five others.

Its monthly revenue increased from $20,000 in September to $56,000 by December 2025, the statement said.

Related Topics: #Voice AI #Vernacular Languages #Bolna #Y Combinator #Multilingual #Call Center #Bengaluru Startup #Enterprise AI #Indian Tech

Will the new funding translate into broader adoption? Bolna now has $6.3 million to expand its engineering and deployment teams while investing in proprietary AI. The seed round, led by General Catalyst, also included Y Combinator, Blume Ventures, Orange Collective, Pioneer Fund, Transpose Capital, Eight Capital, and several angel investors.

Over 1,050 paying customers span e‑commerce, BFSI, logistics, recruitment and education, indicating early market traction. Clients range from Varun Beverages to startups such as Spinny and Snabbit, suggesting the platform can serve both large enterprises and smaller firms. Yet the article does not detail how the capital will be allocated beyond broad team growth, leaving the impact on product differentiation unclear.

Moreover, the claim of high‑volume vernacular call handling lacks quantitative benchmarks, making performance assessment difficult. The company’s focus on vernacular services addresses a known gap in Indian voice AI, but whether the infusion of funds will sustain competitive advantage remains uncertain. In short, Bolna has secured notable backing and a growing client base, though the path to scalable success is still to be demonstrated.

Further Reading

Common Questions Answered

How many languages can Bolna's Voice AI platform support?

Bolna supports over 10 vernacular Indian languages, including Hinglish, Hindi, Tamil, and Telugu. The platform is designed to enable multilingual voice interactions across various industries, making it particularly powerful for businesses serving diverse linguistic markets in India.

What industries are currently using Bolna's Voice AI agents?

Bolna serves over 1,050 paying customers across multiple sectors including e-commerce, BFSI (Banking, Financial Services, and Insurance), logistics, recruitment, and education. Notable clients range from large enterprises like Varun Beverages to startups such as Spinny and Snabbit, demonstrating the platform's versatility in handling voice-based interactions.

Who led Bolna's recent seed funding round?

General Catalyst led the $6.3 million seed funding round for Bolna, with participation from notable investors including Y Combinator, Blume Ventures, Orange Collective, Pioneer Fund, Transpose Capital, and Eight Capital. The funding is aimed at expanding the company's engineering team and investing in proprietary AI technology to further develop their voice AI platform.