← All questionsGS1 · 2016 · Indian Society ·Rising Flood Vulnerability of Indian Cities
MAINS 2016
GS1
12.5 marks

Major cities of India are becoming more vulnerable to flood conditions. Discuss.

WRITE IN
9 min
200 words

What the examiner wants

Discuss why major Indian cities are increasingly flooding, with causes and remedies.

DiscussExplain the different sides of the issue, use evidence, and finish with a balanced view.

Demand-wise check

  1. 1Natural: intense short-spell rainfall, cyclones, high tides in coastal cities≈35 words
  2. 2Man-made: encroachment of lakes and wetlands, concrete surfaces, choked old drains, construction on floodplains, solid waste≈35 words
  3. 3Examples: Mumbai 2005, Chennai 2015, Srinagar 2014, Bengaluru 2022≈35 words
  4. 4Remedies: restore water bodies, storm-water master plans, early warning, sponge-city design≈35 words

Open in about 30 words and close in about 30.

Answer plan

TrendNatural causesUrbanisation-related causes with examplesRemediesConclusion

Where marks usually go

  • Treating it as rural/riverine flooding
  • No city examples

Draw this

  • Sketch of a city with blocked drains, encroached lake and floodplain construction

Value addition

  • DataMumbai's Santacruz station recorded about 944 mm rain in 24 hours on 26 July 2005.IMD, 2005
  • GuidelineNDMA issued separate Urban Flood Management Guidelines in 2010, treating urban floods distinct from riverine floods.NDMA, 2010

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