To redownload TikTok on your mobile in India after the 2025 ban, you can use a trusted VPN to change your location to a country where TikTok is still available, then download it from the App Store or Google Play. For Android, another option is to manually install the TikTok APK from a reliable source like APKPure or APKMirror. On iOS, you can change your Apple ID region to a country where TikTok is accessible and then download the app. Just keep in mind these methods may bypass local restrictions, so use them at your own risk.