How can I reduce wrong answers in UPSC Prelims?
Mark your answers properly. Make sure to erase any pencil marks completely. If you mark two answers and one of them is the correct choice, you will still be awarded negative marks for wrong answers. If you do not mark any answer, you will not be penalised any marks in UPSC Prelims.
How can I clear UPSC Prelims easily?
Study as per exam pattern. Source wisely. Focus on current affairs. Plan. Have goals. Revise. Practice test papers. Have dedication and passion.
How many answers should be correct in UPSC Prelims?
At present, the UPSC has made CSAT as only a qualifying paper for the General Studies I paper of the preliminary examination. In order to be on the safer side, the aspirants must at least solve 30+ questions correctly in the CSAT paper in order to pass.
Is there any chance of removing optional from UPSC?
No, the Optional Subjects are still a part of the UPSC Mains exam.