Bhagalpur Ganga erosion: What happened in Raghopur, and what are authorities doing?

Ganga riverbank erosion near Raghopur in Bihar’s Bhagalpur district damaged a roughly 50-metre stretch of embankment, destroyed several houses and a temple, and forced residents to leave vulnerable homes. The erosion began on the evening of October 9, 2026, near Mahadevpur Ghat and an abandoned railway line. Authorities have sent engineers and materials to reinforce the bank, while police are warning people away from unsafe areas.

What happened to homes in Raghopur?

Officials said about 40 to 50 houses were affected by the erosion, a figure that includes homes damaged or at risk—not 40 to 50 houses destroyed. Around 10 brick-built houses developed cracks, prompting precautionary evacuations. Many of the other affected homes were less durable structures.

The number of houses lost is still being reported differently. An account carried by The Indian Express put the toll at five houses and a temple; a separate report citing the Water Resources Department put it at four houses. Local reporting has described further losses in part of Raghopur, but there is not yet a consistent, updated official total. The damage is nevertheless substantial: families have lost homes or moved belongings out as the river cuts into the land beneath nearby buildings.

What are authorities doing?

Bihar’s Water Resources Department said it deployed 15 engineering teams working in shifts, alongside engineers already at the site and additional senior staff. It assembled sand-filled bags, larger protective bags, nylon crates, tractors, boats and a steamer for emergency work on vulnerable stretches of the bank. The aim is to slow the erosion and protect remaining homes and infrastructure; having materials on site does not mean the damaged embankment has been fully restored.

Police have used public announcements to urge residents to leave dangerous areas and keep others away from the unstable bank. Bhagalpur district officials inspected the site on Saturday, October 10, and pressed for faster protective work. Local reports also described arrangements for temporary shelter and food for displaced families, though those arrangements should not be taken as confirmation that every affected household has received assistance.

Is the Ganga water level rising in Bhagalpur?

Not according to the Water Resources Department’s reported reading on October 10. It said the Ganga at Bhagalpur was below the warning mark and had fallen by about 12 centimetres over the preceding 12 hours. That reading does not remove the danger at Raghopur: officials said a strong current directed toward the left bank could continue to undermine it even as the overall water level fell.

This is a local erosion emergency, not evidence that the whole of Bhagalpur is under a new flood threat. Residents near the damaged bank face the immediate risk of ground giving way, and the condition of the embankment remains important to nearby communities. Reports have also raised concern about a connecting road if erosion spreads, but they have not established that the road has been lost.

The key questions now are whether reinforcement holds, whether any more land or houses are lost, and what accommodation and assistance displaced families receive. People near the affected stretch should follow local evacuation announcements and avoid approaching the riverbank to inspect the damage.