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Their question: “Digital Public Infrastructure (DPI) — Aadhaar/UPI/JAM, gaps and way ahead”
The topper's DPI answer centred on JAM-DBT supplies the mechanism by which electronic cash transfer curbs corruption and wastage in welfare schemes.
Key learnings from their answer
- ›He humanises abstract policy with one vivid concrete image, 'a German minister buying vegetables via UPI' to open Digital Public Infrastructure (Q16) -> lead a tech/governance answer with a single memorable real-world snapshot that makes the scale of impact tangible before the analysis begins.
- ›Most answers close with a structured 'Way ahead' linked to a relevant SDG -> end forward-looking and solution-oriented, tying the topic to a global development target so the conclusion adds value instead of merely restating the intro.
What they cited: German minister buying vegetables via UPI; YONO SBI; JAM trinity / DBT; CBDC; Common Service Centres (Q16)
Quotes used: “Aadhaar / Jan Dhan described as recognised by the IMF 'as a wonder' (Q16)”