you can either implement this according to my blog here:
Or you can use a production ready plugin from us. If interested, please drop me a line.
Hello harpreet_singh79 ,
This is on the roadmap for a "new retail UI", I believe sometime later this year.
If you want to do it with the current version, you will need to develop a plugin to achieve this. Search for the blogs of "Robert Zieschang" for more information on how to do this if you're interested.
Hope this helps.