GS-III · UPSC Mains PYQEconomic Development 2015 12.5 Marks

To what factors can the recent dramatic fall in equipment costs and tariff of solar energy be attributed? What implications does the trend have for the thermal power producers and the related industry?

Microtheme: Renewable Energy · Asked in UPSC Civil Services Mains Examination 2015.

Model Answer Approach

  1. Decode demand: Identify the directive verb (discuss / examine / critically analyse) and bound the scope to Renewable Energy.
  2. Intro (40–50 words): Define the core concept; anchor with a definition, data point, or constitutional/historical reference.
  3. Body: 2–3 thematic sub-heads with crisp points, examples and counter-arguments. Add a relevant case study or committee/report.
  4. Conclusion (30–40 words): Forward-looking — recommendations, way forward, or a constitutional/ethical anchor.

Structure Checklist

  • Definition / context in intro
  • Minimum 1 data point or report
  • Multi-dimensional arguments
  • Counter-view / limitations
  • Diagram, flowchart or map (if applicable)
  • Way forward in conclusion

Keywords to Use

factorsdramaticequipmentattributedimplicationsthermalproducersrelated