jquery conflite problem

Hi this is Ravi, am using jquery.1.8.3.js for tab navigation and also using jquery-2.1.4.js for bootstrap toggle button.

There is a problem here if i use jquery-2.1.4.js, the remains tab navigation is not working, because higher version jquery is used.

i want to use both jquery-2.1.4.js and jquery.1.8.3.js.