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An AI voice agent in Indian languages.
Hindi, English, Hinglish and more.

Kallix lets you build an AI voice agent in Indian languages, so callers hear the language they already use on the phone: Hindi, English, Hinglish and more. Set a primary and a secondary language, pick a voice from the library, and the agent follows the caller when they switch. Other languages are available on request.
₹500 in free credits when you sign up. After that, ₹4.80 a minute with the voice, the language model and Indian call minutes included.

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Follows the caller
Set a primary and a secondary language. When the caller switches, the agent switches too.
Indian voices
A library of named Indian and international voices, each with a sample you can play first.
Tuned for Indian lines
Speech recognition tuned for Indian accents, mixed languages and noisy lines.

How it works. From your list to a logged outcome.

  1. 1

    Choose the languages

    Pick the language the agent opens in and a second one it can move to, for example Hindi first and English second.

  2. 2

    Pick a voice

    Play samples from the voice library and choose a named voice that suits your brand and your callers.

  3. 3

    Write one script

    One agent covers both languages, so you keep one script, one knowledge base and one set of FAQs. Variables such as {{callee_name}} fill in from your contact list.

  4. 4

    Test, then launch

    Make test calls from your browser and run scenarios where the caller switches language mid-call. Fix what fails, then go live.

A real call. Honest about being AI.

The voice sounds human, and the agent says it's an AI assistant in its first line. It keeps to your script, hands over to a person when asked, and logs what happened.

  • The outcome and next step
  • The recording and transcript
  • The answers it captured
  • How the caller felt

Ishita, AI assistant

Order confirmation, in English + Hindi. An example call.

  1. IshitaHello, this is Ishita, an AI assistant from Northwind Store. I'm calling to confirm your cash-on-delivery order of ₹2,349. Is now a good time?
  2. CallerHaan ji, boliye. Hindi mein baat kar sakte hain?
  3. IshitaBilkul. Aapka order kal deliver hoga, total ₹2,349, cash on delivery. Kya main ise confirm kar doon?
  4. CallerHaan, confirm kar dijiye. Address wahi hai.
  5. IshitaDhanyavaad. Order confirm ho gaya hai. Delivery ki details WhatsApp par bhej rahi hoon.
OutcomeOrder confirmed
LanguageOpened in English, switched to Hindi
Order₹2,349, cash on delivery
DeliveryTomorrow
WhatsAppDelivery details sent

What you get. Everything the call needs.

Primary and secondary language
Open in the language most of your callers use, with a second language ready when someone prefers it.
Hinglish understood
Callers who mix Hindi and English in one sentence are understood, and the agent can answer in the same mix.
Voice library with samples
Named Indian and international voices. Listen before you choose, and change the voice in a new agent version.
One knowledge base
Upload FAQs, price lists and policies once. The retrieval tester shows what the agent will answer.
Test scenarios per language
Write scenarios for Hindi, English and mixed callers, run them against each version and see pass or fail.
Handover in any language
When a caller asks for a person, the agent warm-transfers the call, and the call stays logged with its transcript.

Hindi, English and Hinglish today. Other languages on request.

Other languages are available on request. Talk to us → about the language you need and the calls you plan to run.

What an AI voice agent in Indian languages needs. More than a voice that reads the words.

Indian callers switch languages, speak with many accents and often call from a busy street or a moving bus. An agent built for them has to cope with all three, and still keep to your script and your rules.

  • Language switching mid-call, in both directions
  • Speech recognition tuned for Indian accents, mixed languages and noisy lines
  • Amounts, dates and names said the way callers say them, checked in test calls
  • A handover to a person on the same call when the caller asks
  • The same rules in every language: AI disclosure, DND checks and calling windows

Where teams use it.

Questions, answered.

More on the FAQ page, or write to us.

Hindi, English, Hinglish and more. Other languages are available on request: talk to us → about the language and the calls you plan to run.

Yes. Set a primary and a secondary language. If the caller moves from English to Hindi, or back again, the agent moves with them.

Yes. That's Hinglish, and it's how many people talk on the phone. Speech recognition is tuned for mixed languages and Indian accents, and the agent can reply in Hinglish too. See the Hinglish AI voice agent →.

No. Calls in Hindi, English and Hinglish all cost ₹4.80 a minute, all in, billed in 30-second pulses. One rate covers the voice, speech recognition, the language model and Indian call minutes.

Yes. The library has named Indian and international voices, each with a sample. Play them before you choose, and switch voices later in a new agent version.

Yes. Every Kallix agent says it's an AI assistant in its first line, in the language it opens in, and offers a person when asked. That's Kallix policy, whatever the language.

Make test calls from your browser, then build a test suite with scenarios in each language, including callers who switch halfway. Run it against the agent version, fix what fails and run it again.

Put an agent on the line.
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₹500 in free credits when you sign up. ₹4.80 a minute after that.