i am not very good at rc's , so can anyone suggest from where i can read good content to make the habit of prpeparing these rc's?

Hi, you can read online articles from the Economist, The Guardian, Aeon, Smithsonian magazine, etc- these are some of the best sources. Apart from that, solve at least one RC every day. You can take the verbal daily targets regularly, and after the test, analyse every option thoroughly.

You can read good content for free from websites like Aeon, Jstor Daily.

what should be the strategy to attempt varc section in cat, should one do rc first or verbal Ability part , in order to maximize the score

Hi Satvik Sharma, It always varies from person to person. Some start with RC and solve VA questions between and some complete RCs and then start solving VA. You can try different strategies while writing mocks/sectionals and follow what works for you. RCs have high weightage in CAT; therefore, we suggest you to prioritise RCs. Hope this helps!