Yes, it's recommended to have a solid understanding of AngularJS before diving into Ionic. Ionic is built on top of AngularJS, and it relies heavily on AngularJS concepts and syntax. If you don't have a good grasp of AngularJS, it can be difficult to work with Ionic and understand how it works.

Learning AngularJS first will help you understand the underlying concepts and principles behind Ionic, and make it easier to work with the framework. It will also give you a better understanding of the AngularJS code that is used in Ionic, and make it easier to troubleshoot issues that may arise. Visit Us: Angularjs Training in Chennai

Overall, it's a good idea to learn AngularJS before diving into Ionic, especially if you're new to web development or if you're not familiar with AngularJS concepts and syntax.