: A Personal Identification Number to authenticate your credit.
: Visit the Airtel International Roaming page to select specific ISD (International Subscriber Dialing) packs or roaming bundles. You will typically need to enter your 10-digit mobile number, choose a plan, and complete payment via credit/debit card or net banking. airtel calling card buy online
: If you are abroad and need to recharge an Indian Airtel SIM for international calls, platforms like Ding , BOSS Revolution , and PhoneIndia allow you to send airtime or specific calling bundles from overseas. How Calling Cards Work : A Personal Identification Number to authenticate your
You can buy and international call bundles online through the official Airtel website , the Airtel Thanks app, or various trusted third-party international top-up platforms. Direct Online Purchase Methods : If you are abroad and need to
: Use the app to manage your account and buy international calling bundles directly. Navigate to the "Manage" page, select "International Roaming," enter your destination, and choose a pack to activate it instantly.
While Airtel India focuses on roaming packs, other branches like or Airtel Nigeria offer specific international bundles through USSD menus (e.g., dialing *146# or *789# ) that can be purchased using your main account balance. International Call Charges, ISD Calling Rates - Airtel