Aspirants can stay informed about global issues by regularly following news outlets, subscribing to reputed journals, and engaging in discussion forums. Watching debates and listening to podcasts focused on international relations can also enhance their understanding. Utilizing social media wisely to follow thought leaders and participate in discussions, as well as joining study groups, can facilitate deeper insights into pressing global matters. Keeping abreast of current affairs not only aids in interview preparation but also enriches candidates' knowledge base for the UPSC examination.