Marathi to Hindi Lip-Sync Dub

I have a completed video in Marathi and I want an AI-generated Hindi version that feels identical. Your task is translate to the spoken dialogue: translate it into Hindi, keep the wording as close as possible to the original Marathi, and rebuild the soundtrack so the new voice tracks align perfectly with every mouth movement on screen. Also, translate the subtitles accordingly.

The Hindi voice must echo the tone, pitch, and general style of the on-camera speaker—almost as if it were the same person switching languages—rather than a generic announcer or studio voice. Translate the on-screen text or graphics; they must stay exactly as they appear in the source except for the hindi text.

Deliverables
• Final video file (same resolution and frame rate as the source) with Hindi audio seamlessly blended and lip-sync accurate throughout.
. Translate the marathi subtitles, slide text into hindi (english words can stay unchanged)
• Separate clean Hindi dialogue track (WAV or high-quality MP3) synced to timecode for archival use.
• A short note on the tools/models you used (e.g., RVC, ElevenLabs, HeyGen, Wav2Lip, or similar) so I can reproduce the workflow if needed.

Acceptance Criteria
1. Synchronisation: noticeable lip-sync errors should not exceed two frames.
2. Voice Match: timbre and energy feel recognisably similar to the original speaker.
3. Fidelity of Meaning: translation mirrors Marathi wording closely; reviewers who know both languages should hear no loss of intent.
4. Audio Quality: clean, balanced mix with no artefacts, hiss, or clipping.

Please let me know the expected turnaround time and any questions about the source file length or format.