Apple has launched its new devices and it has introduced eSIM in its iPhones and you can use one physical SIM and one eSIM on iPhone for having the functionality for dual SIMs. You can know about iPhone 13 & 13 Pro Models Supported with dual eSIM for First Time.
You can find new models, which are announced recently and you can find the detail of the smart phones like iPhone 13, iPhone 13 mini, iPhone 13 Pro and iPhone 13 Pro Max with the support of dual SIM and all of the mobile phones have dual eSIM functionality. You can forgo the physical card and simply add two eSIMs in your new iPhone and use these two SIM together.
It is stated in the documents of the leading smart phone manufacturing company, Apple that adding the physical SIM in this device can make it triple SIM situation and it has increased its functionality and it is hoped that dual SIM can give wide range of connectivity to make calls or use on the internet.