It is possible to purchase an Airtel international roaming bundle in 175 countries. On the other hand, you may find yourself in a location where Airtel's data packs are not usable. In addition, foreign operators' rates will apply in certain areas.Understandably, you would have difficulty settling on the ideal prepaid international plan. After all, you have a lot of different choices and possibilities. Get an idea of how much of your plan you'll use before making a call about whether or not to top off your phone.We hope you enjoy your next overseas vacation wherever it may take you and encourage you to purchase the most suitable International Roaming plan for your needs.