Using online resources for UPSC preparation has pros and cons. On the positive side, they offer a vast array of study materials, including free lectures and e-books, which can enhance accessibility and flexibility. However, the challenge lies in discerning credible sources amid the plethora of information. Poor quality or outdated content can misguide aspirants. To mitigate this, candidates must prioritize verified platforms and resources that align with the UPSC syllabus and examination trends.