Kosi Barrage, Sept 5: Engineers working at the Kosi Barrage in Nepal have said that the river would continue to change its course if heavy silt deposits are not removed.
A dam on the river in Nepal breached earlier this month causing the Kosi to change its course, swamping hundreds of villages in Bihar and destroying more than 100,000 hectares (247,000 acres) of farmland.
Till date, the river has breached its embankment 8 times in a span of just 50 years and government officials as well as the engineers are being blamed for the catastrophe said to largely manmade.
Over the last 250 years, the river has shifted its course over 160 kilometres from east to west.