Most aspirants read current affairs the way they'd read any newspaper: front to back, without asking what any of it is for. That works for general awareness, but it doesn't build Mains-ready material. The difference is in what you do with an article after you read it.
Link every article to the syllabus, not just the topic
An article about a new PLI scheme isn't useful because it's "about economy" — it's useful because it maps to a specific GS3 sub-topic (industrial policy, manufacturing) and can be cited as a current example inside an answer on a completely different question. The habit worth building is: for every article you read, ask which GS paper and which specific keyword it belongs under, and note it down against that keyword, not against the date you read it.
Match against past PYQs, not just the syllabus
The syllabus tells you what's fair game; PYQs tell you what UPSC actually asks. An article on judicial reforms is far more valuable if you can see it sits next to a 2019 GS2 question on the same theme — that's a strong signal the topic recurs and is worth a dedicated answer point, not just a footnote.
Read fewer sources, more carefully
Five well-chosen sources — The Hindu, Indian Express, PIB, RBI, and NITI Aayog — cover nearly everything that ends up in a Mains paper. Reading twenty sources doesn't add coverage; it adds noise and repetition. Depth on a small set beats breadth across many.
Automate the triage
This is exactly what SWAदेSH's current affairs feed does: it pulls from those five sources every 12 hours, classifies each article by GS topic, scores it for exam relevance, and shows you which past PYQs it matches — so the linking work above happens automatically instead of manually. Explore the current affairs feed.
For more on picking sources in the first place, see UPSC Current Affairs Sources — What to Actually Read Daily.