uable to progress in RC what to do?
even after active reading?

First of all, identify the problem.
There are two aspects to excelling in RCs:
1. Getting the contextual understanding right(For this read daily articles and try to crosscheck yourself using AI to improve)
2. Understanding the elimination of options.(While practicing RCs from Study room, read each and every explanation for why the options were eliminated.)
Identify your problem and work on it. Keep practicing. All the best!