Can an AI Receptionist Really Speak Hindi, Gujarati and Hinglish?

Most phone software in the world was built for one language at a time. Indian callers do not talk that way. A caller may say hello in English, explain the problem in Hindi, and give their name and the time in English again, all in one sentence. An AI receptionist that cannot follow that is no use to an Indian clinic, salon or school.

What "speaking the caller's language" has to mean

• Understanding speech with an Indian accent, on a phone line with background noise.
• Replying in the language the caller is using, in a voice that sounds natural, not like a translated script.
• Switching if the caller switches, without asking them to "press 2 for Hindi".
• Handling Hinglish: mixed Hindi-English sentences, which is how many people speak.
• Getting names, numbers, dates and times right, because those decide whether the booking is correct.

What KaiVox supports and what we have tested

KaiVox is set up for 11 Indian languages: English, Hindi, Gujarati, Marathi, Bengali, Tamil, Telugu, Kannada, Malayalam, Punjabi and Odia. It follows the caller if they change language partway through.

To be straight with you: we have tested English, Hindi and Gujarati end to end on real calls. The other eight languages run on the same speech engine, but we have not yet put them through full real-call testing. If your callers speak one of those, tell us and we will test it with you before you go live. We would rather you hear it first than assume.

Why names and places are the hard part

Ordinary words are the easy part. What trips up any speech system is proper nouns: a doctor's name, a locality, a surname, a product. You can help the AI by listing them in its knowledge, with the spelling you use. Test those specifically when you try it.

How to test it yourself in five minutes

1. Call the demo line and speak the way your customers speak, not the way you would speak to a stranger.
2. Mix languages in one sentence, on purpose.
3. Give a name and a phone number, and see whether it repeats them back correctly.
4. Ask for a time that is already taken and see how it handles it.
5. Ask for a person, to see how the handover sounds.

What a mixed-language call looks like (illustrative)

Caller: Hello, mujhe kal ka appointment chahiye, evening mein.
AI: Ji, kal shaam ke liye check karte hain. Aap 5 baje ya 6 baje prefer karenge?
Caller: 6 baje theek rahega.
AI: Kal shaam 6 baje book ho gaya. Aapka naam bataiye?

This is a made-up example to show how a call can move between English and Hindi, not a recording. Hear a real one on the demo line.

Frequently asked questions

Does the caller have to choose a language first?

No. There is no "press 1 for Hindi". The AI replies in the language the caller starts with and follows if they change.

Will it sound like a translation?

You should judge that yourself. That is why we ask you to call the demo line and speak the way your customers do.

Can it read out names and numbers correctly?

Usually, and it repeats them back to confirm. Unusual names and place names are the hardest part, so test yours.

What an AI will not get right every time

A very strong regional accent, a noisy street, a bad mobile signal or two people talking at once can all cause mistakes, for an AI and for a human receptionist alike. A good setup does not pretend otherwise: it asks the caller to repeat when unsure, confirms the booking details back, and hands over to your team if the call is not working.

What to do next

The best proof is your own ears. Call the demo line, and if your language is not English, Hindi or Gujarati, tell us which one you need and we will test it with you.