An understanding of global issues is crucial for UPSC examination preparation as the exam assesses a candidate's awareness of international dynamics affecting India. Current affairs regarding diplomacy, climate change, and global economic policies can influence domestic governance. The Questions often aim to evaluate how candidates perceive India's position on issues like human rights and terrorism, along with the implications for Indian foreign policy. Additionally, integrating global perspectives in essay writing and analytical questions reflects deeper understanding, essential for excelling in the examination.