Aakash, this is amazing work.
Any chance you have worked on a method to generate shortcodes to insert into page or post instead of widgets only?
Please advice on how to do so if that process already exists.
Thanks.
Yes there is a function which you can use to display super rss reader at any desired location. But please note that you have to pass an array of options to function.
Note: below method is not official yet, but you may use it for now.