I'm stuck between the two options in RCs and eventually mark the wrong answer. Please can someone tell me what can I do.

If the options are similar, closely observe the point that makes those 2 options different from each other. If you are just starting, note the difference down. Now in the passage once again go through the part where the answer is provided. That should provide you clarity on the correct answer.

yes, i have the same issue.

+1