Conversational ・ Friendly
News ・ Authoritative
Conversational ・ Consistent
Entertainment ・ Dynamic
Want to use this API?
"Aaj hum baat karenge stock market ke latest trends ke baare mein." Indian creators speak this way every day, switching between Indian languages and English without a pause. Sarvam was trained on real Indian speech, so it follows the switch instead of breaking on it.
Chandni Chowk. Dr. Lal PathLabs. Koramangala. These are the words where voice AI usually loses Indian listeners. Bulbul V3 reads Indian named entities, abbreviations, and addresses the way Indians actually say them.
A Hindi finance channel with 500K subscribers can publish in Tamil, Telugu, Bengali, Marathi, and Malayalam from a single script. Some creators are already running 5–8 language versions of every video. The revenue scales. The work doesn't.
Write or paste your script
Hindi, Hinglish, Tamil, Telugu, Bengali, and 6 other Indian languages are supported. Each generation handles up to 2,500 characters, roughly 3 minutes of audio.
Pick a voice that fits your channel
Bulbul V3 has 30+ voices across genders, ages, and styles. Play a few samples, pick the one that matches your tone, and use it consistently. That voice becomes how your audience recognizes you.
Generate, listen, refine
Generate the audio and play it back. Adjust pace anywhere from 0.5x to 2.0x and regenerate until the delivery fits your edit.
Drop into your editor and publish
Download as MP3 or WAV, import into CapCut, Premiere, Resolve, or any editor, sync with your visuals, and publish.
from sarvamai import SarvamAI client = SarvamAI(api_subscription_key="YOUR_KEY") # YouTube video narration in Hindi audio = client.text_to_speech.convert( text="Aaj hum baat karenge India ke sabse powerful chip ke baare mein. Yeh chip banaayi hai ek Indian company ne aur iska naam hai Shakti processor.", target_language_code="hi-IN", model="bulbul:v3", speaker="arjun", pitch=1, pace=1.1, enable_preprocessing=True ) with open("intro_narration.wav", "wb") as f: f.write(audio.audios[0])
Generate voiceovers right now. No account, no credit card, no trial that expires. Same Bulbul V3 quality as the paid API.
A 10-minute video is about 8,000 characters. That's under ₹25 on the API. A daily channel costs less than ₹750/month.
Hindi, Tamil, Telugu, Bengali, Malayalam, Marathi, Gujarati, Kannada, Punjabi, Odia, Assamese. Plus native Hinglish, Tanglish, Benglish.
Young, authoritative, warm, dramatic, conversational. Male and female. Find the voice that defines your channel's brand.
Starting at ₹30 per 10K characters. View pricing
Higher is better
ElevenLabs Flash V2.5
ElevenLabs V3 Alpha
Cartesia Sonic-3
Indian mythology, stock breakdowns, history, tech explainers, true crime. These niches are growing fast on YouTube, and the channel is only as good as the voice narrating it. A professional AI voice that stays consistent across every video is what separates the channels that scale from the ones that plateau.
Publishing five to ten Shorts a day in Hindi finance, motivation, or facts is what the algorithm rewards, and it is more output than any human voiceover artist can sustain. AI voice makes daily publishing possible without giving up consistency from one video to the next.
India speaks many languages. Your content should too. Take a Hindi script that is already working on your channel, translate it into Tamil, Telugu, or Bengali, and generate the voiceover in seconds. The same content reaches a wider audience and gives every video a real shot at more views.
Agencies producing client videos can generate voiceovers in any Indian language in seconds. No voice artist bookings, no studio time, no re-records when a client changes one line. Batch an entire series through the API and ship it the same day.
Hindi is one of the biggest languages on YouTube globally, and Indian-language content overall is among the fastest-growing categories on the platform. Tamil, Telugu, Bengali, Marathi, and Malayalam channels are building real audiences alongside Hindi, and viewers across these languages keep asking for more of the formats that already work in Hindi.
The catch was always production cost. Going from one language to five used to mean five voice artists, five translators, five edit timelines, and a budget that stopped making sense. Most creators picked one language and stayed there.
That math has flipped. A creator with a working Hindi format can now translate the script, generate the voiceover through Sarvam's API, drop it into the same video template, and publish in Tamil, Telugu, or Bengali the same week. The studio doesn't grow. The team doesn't grow. The audience does.
Shorts and Reels sharpen the case further. A thirty-second script takes seconds to voice. Ten Shorts a day across three languages is thirty voiceovers, an afternoon's work with AI and a full-time hire without it. The creators reaching Indian-language audiences first are the ones whose subscriber counts will look obvious in hindsight.
Translate between Hindi, Tamil, Telugu, Bengali, Marathi, Malayalam, Kannada, Gujarati, Punjabi, Odia, and English. Built for the way Indians actually write and speak.
Natural, expressive voices for YouTube content in every major Indian language.
Your video in 11 languages, in 30 seconds.
Your video in 11 languages, in 30 seconds.
