The prelims online mock tests by ClearIAS were of great help to me. I was able to evaluate my performance after every test. It allowed me to understand my weak areas, work more on them, and improve upon them.
I had enrolled into the ClearIAS prelims mock test series in 2015 and have been successful in clearing the civil services exam with a rank of 379. First of all a big thanks to you all at ClearIAS. ClearIAS is a great platform.
Working 24*7 in the police for the last 5 years and been out of touch with the preparation, I took the guidance from your website, especially the ClearIAS prelims test series. I bought it and found it to be the best available online.