You can purchase the Enhanced TNG card (NFC Card) from the TNG eWallet (app version 1.7.72 and above) as per below steps:
Step 1: Tap on the Cards icon on the home screen
Step 2: Tap on the TNG Card icon
Step 3: Will go to purchase page
You can purchase the Enhanced TNG card (NFC Card) from the TNG eWallet (app version 1.7.72 and above) as per below steps:
Step 1: Tap on the Cards icon on the home screen
Step 2: Tap on the TNG Card icon
Step 3: Will go to purchase page