Heavy monsoon rains have triggered one of the worst flood disasters in recent years across Assam, with the death toll rising to 62 and more than 7.05 lakh people affected across 12 districts. Eastern Assam has witnessed unprecedented flooding, particularly in Sivasagar and Charaideo districts, where Chief Minister Himanta Biswa Sarma described the devastation as the worst seen in around six decades. Rescue teams continue operations as hundreds of villages remain inundated and thousands of families stay in relief camps.
Key Highlights
- Death toll rises to 62 across Assam.
- More than 7.05 lakh people affected in 12 districts.
- Sivasagar, Charaideo and Jorhat remain the worst-hit districts.
- Over 856 villages continue to remain underwater.
- More than 56,600 hectares of agricultural land have been submerged.
- Over 3.15 lakh people are staying in relief camps and relief distribution centres.
- Indian Army, NDRF, SDRF and state agencies continue rescue and relief operations.
- A Central Inter-Ministerial Team has reached Assam to assess flood damage.
Assam Faces One of Its Worst Flood Disasters in Decades
The 2026 monsoon has brought widespread destruction across Assam after continuous rainfall in the state and upstream catchments caused major rivers to overflow simultaneously. According to the latest figures from the Assam State Disaster Management Authority (ASDMA), the floods have claimed 62 lives and affected around 7.05 lakh people across 12 districts.
Unlike previous years, eastern Assam has emerged as the epicentre of the disaster. Districts including Sivasagar, Charaideo, Jorhat, Dhemaji, Dibrugarh, Tinsukia and Lakhimpur have experienced extensive flooding, forcing thousands of residents to abandon their homes.
Chief Minister Himanta Biswa Sarma said the devastation in Sivasagar and Charaideo was among the worst witnessed in nearly 60 years, with several flood-hit areas becoming temporarily inaccessible due to rising water levels.
Why the Flood Situation Became So Severe
The current flood crisis resulted from a combination of continuous heavy rainfall across Assam and exceptionally intense precipitation in the upper catchments of Arunachal Pradesh, Bhutan and Tibet. These regions feed the Brahmaputra river system, causing water levels to rise rapidly downstream.
Multiple rivers overflowed at the same time, including the Brahmaputra, Subansiri, Burhidihing, Dikhow and Disang rivers. Simultaneous flooding across these river systems, coupled with embankment breaches at several locations, resulted in widespread inundation across eastern Assam.
Worst-Hit Districts
| District | Estimated Population Affected |
|---|---|
| Sivasagar | Around 3.49 lakh |
| Charaideo | Around 1.88 lakh |
| Jorhat | Around 1.27 lakh |
| Dhemaji | Severely affected |
| Dibrugarh | Major flooding reported |
| Tinsukia | Extensive inundation |
| Lakhimpur | Several villages submerged |
According to ASDMA, around 856 villages remain inundated, with floodwaters continuing to affect homes, schools, roads and public infrastructure.
Hundreds of Thousands Displaced
The floods have displaced hundreds of thousands of residents, forcing them to seek shelter in government-operated relief camps and community buildings.
More than 3.15 lakh people are currently staying in 363 relief camps and relief distribution centres established across the affected districts. Authorities are supplying food, drinking water, medicines and other essential relief materials while medical teams continue monitoring the health of displaced families.
Agriculture Suffers Extensive Damage
The disaster has dealt a severe blow to Assam’s agricultural sector.
More than 56,600 hectares of cropland remain submerged under floodwaters, damaging paddy fields and other seasonal crops. Officials have warned that prolonged inundation could affect agricultural production and farmers’ livelihoods long after floodwaters recede.
Livestock losses have also been reported from several flood-hit districts.
Army, NDRF and SDRF Continue Rescue Operations
Large-scale rescue and relief operations are underway involving the Indian Army, National Disaster Response Force (NDRF), State Disaster Response Force (SDRF), Assam Police, Fire and Emergency Services and district administrations.
Rescue personnel have evacuated nearly a thousand stranded residents using boats and specialised rescue equipment. However, damaged roads, breached embankments and strong currents continue to pose challenges in reaching remote villages.
Centre Reviews Flood Situation
Prime Minister Narendra Modi reviewed the flood situation with Chief Minister Himanta Biswa Sarma and assured all possible assistance from the Central Government.
A Central Inter-Ministerial Team has also reached Assam to assess damage to public infrastructure, agriculture and other sectors. The assessment will help determine additional financial assistance for relief and rehabilitation.
Infrastructure Damage Mounts
The floods have severely affected transportation and public infrastructure across several districts. Roads remain submerged at multiple locations, while riverbank erosion has damaged embankments, bridges and local connectivity.
Authorities continue monitoring vulnerable infrastructure as river levels fluctuate across the state.
Kaziranga Wildlife Also Affected
Floodwaters have also entered parts of Kaziranga National Park, forcing several wild animals to move towards higher ground in search of safety.
Forest officials remain on alert to prevent wildlife casualties and manage animal movement near highways bordering the park.
Water Levels Showing Mixed Trend
Although floodwaters have started receding in some districts, several rivers continue to flow above the danger level at multiple monitoring stations.
Officials have warned that additional rainfall over upstream catchments could slow the improvement in the flood situation and prolong inundation in low-lying areas.
Weather Forecast
The India Meteorological Department (IMD) has forecast intermittent rainfall across parts of Assam over the coming days. While widespread extremely heavy rainfall is expected to reduce, isolated heavy showers may continue to affect vulnerable districts.
Residents living near rivers and low-lying areas have been advised to remain alert and follow instructions issued by local authorities.
What Happens Next?
As rescue operations continue, authorities are gradually shifting focus towards rehabilitation, restoration of road connectivity and detailed damage assessment.
Officials will also prioritise rebuilding damaged embankments, restoring essential public services, supporting displaced families returning home and preventing outbreaks of water-borne diseases. With the southwest monsoon still active, disaster management agencies will continue monitoring river levels and weather conditions across Assam.
