Linking historical events to current affairs for UPSC can greatly enhance an aspirant's analytical skills. Start by identifying recurrent themes, such as governance, social movements, or policy changes, that connect past and present. This helps in understanding the continuity of issues like colonialism or economic policies. Creating timelines or comparative analyses allows for clearer connections. In your answers, referencing specific historical precedents can illustrate the evolution of contemporary challenges, enriching your arguments. Such interlinking not only aids in writing essays and mains but also prepares aspirants for the dynamic interview process.