In this article, we are providing details on how you can activate ISD on your Airtel number. Airtel has different ISD call rates for both its prepaid and postpaid customers.
Looking for a way to activate ISD on your Airtel number? International Subscriber Dialling (better known as ISD) is what you need to speak with someone sitting abroad. Telecom operators have distinct charges for ISD calls that are significantly higher than the regular local and STD calls. However, Airtel and other telcos have some prepaid recharge packs and postpaid plans to offer discounts on their ISD calls or some free minutes to let you make international calls from your phone. The basic ISD service is activated by default on the Airtel network for all prepaid and postpaid connections. This means that you don’t need to follow any steps to activate ISD on your Airtel number if you want to call someone abroad from your home network. A FAQ page provided by the telecom operator also mentions that the customers aren’t provided with a way to deactivate the ISD service.
