Can We use angularjs and handlebar.js in the same page. If so how to use angularjs and handlebar.js in the same html page.
I suppose you could. If the handlebar-generated content will contain Angular directives, you will likely need to use the $compile service after you insert the generated HTML into the DOM.
See also AngularJS is too humble to say you’re doing it wrong and
adding support to angularjs templates, so one can use handlebars or angular in the client-side