March 03 2021

PRELIMS SNIPPETS

Permaculture

FASAL Programme

Fertigation and Fumigation

Karnal Bunt

Self Employed Women’s Association (SEWA)

Maritime India summit 2021

Patanjali and his contributions

Srilanka port project to be built by India, Japan

Solar Rooftop Financing Program

Varietal Replacement Rate (VRR)

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MAINS ARTICLE

Nanophotonics or Nano Optics

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MOULD YOUR THOUGHT

Write a short note on Nanophotonics.

Approach to the answer:

• • Introduction
  • What is nanophotonics?
  • Discuss its applications 
  • Discuss its hurdles
  • Conclusion

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