Why is Burhi Gandak River in the News?
Recently, the Burhi Gandak River made headlines due to floods and embankment breaches in several districts of Bihar. The state government has launched new plans to strengthen flood control mechanisms and riverbank protection.
About Burhi Gandak River
The Burhi Gandak River is a major tributary of the Ganga River flowing through Bihar.
- Origin: Near Someshwar Hills in West Champaran district, Bihar
- Flow Path: Passes through West Champaran, East Champaran, Muzaffarpur, Samastipur, Begusarai, Khagaria
- Length: 320 km (approx.)
- Confluence: Meets the Ganga River near Khagaria district
- Catchment Area: Around 12,200 sq. km
This river is crucial for agriculture, irrigation, and settlements but also notorious for annual floods.
What Makes Burhi Gandak Geographically Significant?
- It flows entirely within the Middle Ganga Plain.
- The basin is composed of alluvial soils, making it one of the most fertile agricultural zones.
- The river receives water from seasonal rainfall (monsoon-fed), leading to flash floods.
- It is a meandering river, prone to shifting courses and sediment deposition.
Which Districts Are Affected by Burhi Gandak River?
The river directly impacts 6 major districts of Bihar:
- West Champaran
- East Champaran
- Muzaffarpur
- Samastipur
- Begusarai
- Khagaria
These districts frequently face flooding, waterlogging, and soil erosion, making flood management a continuous challenge.
What are the Major Problems Associated with Burhi Gandak?
- Floods: Almost every year during the monsoon season.
- Bank Erosion: Villages and farmlands often get washed away.
- Waterlogging: Causes loss of crops and soil fertility.
- Weak Embankments: Despite government projects, breaches are common.
FAQs on Burhi Gandak River
Q1. Where does the Burhi Gandak River originate?
It originates near the Someshwar Hills in West Champaran district, Bihar.
Q2. How long is the Burhi Gandak River?
The river is about 320 km long.
Q3. Which river does Burhi Gandak join?
It meets the Ganga River near Khagaria district.
Q4. Why is Burhi Gandak prone to floods?
Because it is monsoon-fed, meandering, and carries heavy silt load, leading to frequent overflow and embankment breaches.
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