{"id":123238,"date":"2026-09-07T15:23:18","date_gmt":"2026-09-07T09:53:18","guid":{"rendered":"https:\/\/vajiramandravi.com\/current-affairs\/?p=123238"},"modified":"2026-09-07T15:29:41","modified_gmt":"2026-09-07T09:59:41","slug":"bihar-floods-2026","status":"publish","type":"post","link":"https:\/\/vajiramandravi.com\/current-affairs\/bihar-floods-2026\/","title":{"rendered":"Bihar Floods 2026, Over 22 Lakh People Affected Across 14 Districts"},"content":{"rendered":"

Bihar Floods 2026<\/b> situation has intensified, with around <\/span>22 lakh people affected across 14 districts<\/b> of the state. The crisis has worsened after the <\/span>Ganga crossed its previous Highest Flood Level (HFL) at Gandhi Ghat in Patna<\/b>, prompting authorities to issue alerts for downstream areas.<\/span><\/p>\n

Major Causes of Floods in Bihar<\/b><\/h2>\n

Floods in Bihar are caused by a combination of <\/span>natural factors, geographical conditions and human activities<\/b>.<\/span><\/p>\n

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  1. Heavy Monsoon Rainfall:<\/b> Intense and prolonged monsoon rainfall increases the volume of water flowing into Bihar’s rivers and can quickly push them beyond their carrying capacity.<\/span><\/li>\n
  2. River Overflow:<\/b> Rivers such as the <\/span>Ganga<\/a>, Kosi<\/a>, Gandak<\/a> and Bagmati<\/a><\/b> frequently experience rising water levels during the monsoon, resulting in inundation of nearby areas.<\/span><\/li>\n
  3. Siltation of Riverbeds:<\/b> Large quantities of <\/span>sediment and silt<\/b> carried by Himalayan rivers gradually raise riverbeds and reduce their water-carrying capacity.<\/span><\/li>\n
  4. Flat and Low-Lying Terrain:<\/b> Much of Bihar consists of <\/span>flat alluvial plains<\/b>, allowing floodwaters to spread over large areas and drain slowly.<\/span><\/li>\n
  5. Embankment-Related Problems:<\/b> Embankments protect settlements and agricultural land but can also restrict natural drainage. <\/span>Breaches, poor maintenance and waterlogging<\/b> can worsen flood impacts.<\/span><\/li>\n
  6. Deforestation and Land-Use Changes:<\/b> Loss of vegetation in catchment areas can increase <\/span>surface runoff and soil erosion<\/b>, adding more sediment to rivers.<\/span><\/li>\n
  7. Urbanisation:<\/b> Unplanned urban growth and the conversion of natural drainage channels can reduce the ability of cities and towns to <\/span>absorb and drain excess water<\/b>.<\/span><\/li>\n<\/ol>\n

    Why is Bihar Highly Vulnerable to Floods?<\/b><\/h2>\n

    Bihar is among India’s most flood-prone states because of its <\/span>geography, river system and socio-economic conditions<\/b>. A large part of the state consists of fertile but low-lying alluvial plains, while many rivers entering Bihar originate in the <\/span>Himalayan region<\/b>.<\/span><\/p>\n

    Key factors behind Bihar’s vulnerability include:<\/span><\/p>\n