I am new to Android Studio. What I need to do is add a few jar files in the External Libraries below the < JDK > folder.
External Libraries
This is how you can add .jar file in Android Studio 2.1.3.
.jar
Copy the .jar file
paste the file in Libs folder and then right click on .jar file and press Add as library
Add as library
open build.gradle
add lines under dependencies as shown in screenshot
Now press play button and you are done adding .jar file