Airtel Dark Tunnel Config File Download !link! - Extra Quality

Yes, both Airtel's 4G LTE and 5G networks work with properly configured tunneling apps.

How To Setup DarK Tunnel Config File For Fast & Secure Internet

Why is this "Dark"? Because technically, using these configs violates Airtel’s Fair Usage Policy (FUP) and Terms of Service.

Go to Android Settings > Apps > Dark Tunnel > Storage > Clear Cache, then re-import the file.