: Launch the Dark Tunnel app on your Android device. Import the Config : Tap the three dots in the top right corner. Select Config > Import > File .

Once you have downloaded the Dark Tunnel VPN App and your config file, follow these steps to get connected:

via network-specific config files (often referred to as "hat" or "hot" configs). How to Download Airtel Dark Tunnel Config Files

How to Download and Set Up Airtel Dark Tunnel Config Files (May 2026)