← All questionsGS1 · 2023 · Geography ·Purvaiya Monsoon and Bhojpur Culture
QUESTION 7
GS1
10 marks

Why is the South-West Monsoon called 'Purvaiya' (easterly) in Bhojpur region? How has this directional seasonal wind system influenced the cultural ethos of the region?

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7 min
150 words

What the examiner wants

Explain why the south-west monsoon reaches the Bhojpur region as an easterly wind, and show its influence on local culture.

ExplainMake clear how and why it happens: causes, process, and an example for each point.

Demand-wise check

  1. 1Reason: the Bay of Bengal branch is deflected by the Himalayas and moves west up the Ganga plain, so it arrives from the east (purva)≈35 words
  2. 2Cultural ethos: folk songs (kajri, chaiti), festivals, agricultural calendar, literature≈35 words
  3. 3Link between wind, farming cycle and festivals≈35 words

Open in about 20 words and close in about 20.

Answer plan

Monsoon mechanism with mapWhy 'easterly' in BhojpurCultural impact (songs, festivals, farming)Conclusion

Where marks usually go

  • Explaining the monsoon in general without the Himalayan deflection that makes it easterly
  • Skipping the second part on cultural ethos

Draw this

  • Map arrows: Bay of Bengal branch turning west along the Ganga plain to Bhojpur

Value addition

  • ExampleKajri songs of the Bhojpuri region are sung in the rainy month of Sawan and often mention purvaiya.Bhojpuri folk tradition
  • FactThe Bay of Bengal branch of the monsoon moves north-west along the Ganga plain after striking the Himalayas.NCERT India: Physical Environment, Chapter 4

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