Sarvam AI

AI dubbing forexplainer videos

Dub narrated explainers into Indian languages while keeping terminology and spoken delivery under review.
Indian languages
12
Every speaker's voice
Cloned
Starting price
₹40/min

CH 02

HINDI DUB

Use the remote to change the dub. Each channel is the same stand-up set.

What you can dub

AI dubbing for explainer videos translates narrated explainers into Indian languages in the original narrator's voice, keeping product and industry terms consistent from start to finish.

  • Product explainers

    Short videos that show how a product or feature works. The narrator's voice carries into each language, and product terms stay consistent from start to finish.

  • Financial and policy explainers

    Content where every term has a regulated meaning.

  • Animated explainers

    Narration with character voices over motion graphics.

  • Onboarding explainers

    First-run videos inside apps and help centres.

See the complete dubbing workflow

Follow one video through upload, dubbing, transcript review, line edits and export.

What matters when
dubbing explainer videos

An explainer exists to make one idea clear. If the key term changes shape in translation, or the narration drifts from the animation, the video explains nothing.

Keep terminology consistent

Terms like UPI PIN or mandate are editable in every block. Review them before export so the same word means the same thing across the video.

Keep the narrator's delivery

Voice cloning carries the narrator's vocal traits into each language, and translations are fitted to the original timing so narration stays with the animation.

Change one sentence, not the video

When the product or the rule changes, edit that sentence and regenerate its block. The rest of the explainer stays exactly as approved.

Review every line before export

Keep the key idea, the key terms and the narrator consistent in every language.

Line-level editing

Keep product and industry terms consistent across the video.

Regenerate individual blocks

Re-voice a single sentence after a script change.

Original speaker voice

Keep the narrator's voice across language versions.

Translation register

Use Formal for regulated products and Auto for everyday explainers.

Audio mix

Set narration against music and sound design.

Subtitles

Request an SRT per language for autoplay-muted placements.

Multi-speaker separation

Separate narrator and character voices in animated explainers.

Dubbing API

Dub an explainer library from your content pipeline.

How dubbing works

Every dub goes through the same four steps in the Sarvam workspace.

How UPI AutoPay works Step 1 of 4 · Upload

Drop a video or audio file

MP4, MOV, MP3 or WAV

upi-autopay-explainer.mp40%

165.2 MB · 5:16

Source language
English
Number of speakers
1
Voice
Clone speaker voice
Translation style
Auto
Target languages
HindiTamilKannada
  1. 00:12 · Narrator

    AutoPay lets you schedule recurring payments.

    AutoPay से आप बार-बार होने वाले भुगतान तय कर सकते हैं।

  2. 00:17 · Narrator

    You approve the mandate once with your UPI PIN.

    आप अपने UPI PIN से एक बार मैंडेट मंज़ूर करते हैं।

  3. 00:22 · Narrator Regenerate

    You can pause or cancel it any time.

    आप इसे कभी भी रोक या बंद कर सकते हैं।

  • Hindi MP4WAVSRT
  • Tamil MP4WAVSRT
  • Kannada MP4WAVSRT

Dub explainer videos into a specific
language

हिन्दीHindi · hi-IN
தமிழ்Tamil · ta-IN
తెలుగుTelugu · te-IN
বাংলাBengali · bn-IN
मराठीMarathi · mr-IN
ગુજરાતીGujarati · gu-IN
ಕನ್ನಡKannada · kn-IN
മലയാളംMalayalam · ml-IN
ਪੰਜਾਬੀPunjabi · pa-IN
ଓଡ଼ିଆOdia · or-IN

Build dubbing into
your workflow

Keep explainers current in every language. Each job returns dubbed video and SRT, and a changed sentence is one edit instead of a new production.

  • 12 Indian languages from one upload
  • Dubbed video, isolated audio and SRT subtitles for every language
  • Every speaker keeps their own cloned voice
Read dubbing API docs Get your API key
Python
import os
from pathlib import Path
from sarvamai import SarvamAI

client = SarvamAI(
    api_subscription_key=os.environ["SARVAM_API_KEY"]
)
media = Path("upi-autopay-explainer.mp4")

job = client.dubbing.create(
    source_language_code="en-IN",
    target_language_codes=["hi-IN", "ta-IN", "kn-IN"],
    export_options=["video", "audio", "srt"],
    voice_cloning=True,
    num_speakers=1,
    job_name="upi-autopay-explainer",
)
client.dubbing.upload(job.data.upload_url, media)
client.dubbing.start(job_id=job.data.job_id)

Frequently asked questions

Can technical terms be corrected before export?

Yes. Every translated line is editable before export. Correct a name, product term or phrase in its timestamped block, then regenerate only that block.

Can I keep the original narrator's voice?

Yes. Clone speaker voice is the default setting. It tracks each original speaker's vocal traits and carries them into every target language. You can choose a Sarvam voice instead.

Can I change one sentence without redoing the full video?

Yes. Open the dub, edit the translated text of the line that changed and regenerate that block. You do not need to record or dub the whole video again.

Can subtitles be exported?

Yes, through the dubbing API. Add srt to export_options and each target language returns a subtitle file timed to the dub, alongside the video or audio you request.

What audio and video formats are supported?

The workspace accepts MP4 and MOV video, or MP3 and WAV audio, up to 2 GB per file. The dubbing API also accepts MKV, WebM, AVI, FLV, WMV and M4A.

Dub other kinds of content

Try AI dubbing Dub one explainer and check its key terms in Hindi, Tamil or Kannada.

Upload video