Teaching others can significantly enhance an aspirant's understanding of UPSC topics. When explaining concepts, aspirants are forced to engage deeply with the material, which reinforces their own comprehension. This process can highlight gaps in knowledge that require further study. Additionally, teaching fosters skills such as articulation and critical thinking, essential for the examination. In discussions, aspirants can benefit from diverse perspectives, especially on complex issues like policies and governance. This collaborative learning environment nurtures retention and encourages an inquisitive mindset, ultimately improving the aspirant's analytical skills needed for the UPSC exam.