To make a call while roaming, please follow these steps: 1. Check Line Status: Before making a call while roaming, ensure that your line is connected and active. Also, check the expiration date of your line to ensure it is still valid. You can easily check your line's status and balance by dialing *142# to use the PAYG (Pay-As-You-Go) service. 2. Add Roaming Bundle: To enjoy the best prices and benefits while roaming, make sure to add a roaming bundle to your line. Roaming bundles provide discounted rates for calls, SMS, and data usage while you are outside your home network. You can choose a suitable roaming bundle that suits your needs and budget. Information about available roaming bundles can be found on the Zain App or website. 3. Activate Roaming Service: Ensure that the roaming service is activated on your phone's settings. This step may vary depending on the type of phone you are using, but generally, you can find the roaming settings in the "Network" or "Mobile Networks" section of your phone's settings. Enable the roaming option to allow your phone to connect to a roaming network when you are abroad. By following these steps, you can make calls while roaming with ease. It is important to check your line status, add a roaming bundle for cost-effective usage, and activate the roaming service on your phone. This will ensure a smooth and uninterrupted calling experience while you are traveling. If you encounter any issues or need further assistance, feel free to contact customer support through the Zain App or by calling the dedicated helpline for roaming services.