How to improve reading skills for rc

Read one article each from aeon essays and jstor daily.
Analyse the main point the author is trying to make.
Filter out all the author is trying to say to justify that conclusion
Jot down every thing you understand from reading the passage in short and crisp pointers

Daily read Aeon Essay + any national newspaper
Solve 2RC's daily from now on
Watch Shabana mam's videos to understand the patterns in VARC section and how to deal with different genres of RC.
Only practise + accuracy is the key!