To stay updated on national developments, candidates can adopt practices such as regularly following newspapers, listening to news podcasts, and using mobile applications that provide daily briefings. Engaging with government reports and policy papers is also essential. Joining online discussions or forums can offer diverse insights. Additionally, subscribing to newsletters from reputable institutions helps in receiving curated information. Consistent engagement with these resources ensures candidates are well-informed about the current political and social landscape, which is crucial for the UPSC examination.