Essay writing is an art . I never failed in Essay because I knew how to tackle it. I qualified CSS /Pcs all attempts but was not allocated thrice. Now, I have retired from CSS/PCS preparation.
Tips for Eng Essay
1- Understand the topic
2- Develop thesis statement
3- At least 6 to 8 strong arguments to prove your thesis statement.Your every paragraph after intro paragraph should restate your thesis statement
4- Reproduce your introduction in ur conclusioun
5- Interesting and effective concluding lines.
Finally practice is imp
I believe that you can never fail in essay if guided the right way.
Best of Luck CSS Aspirants
Especially Nadir, Asif, and Nayyar Bhai