Nagaland landslide kills 8 in Mon district, rescue ops underway
Synopsis
A catastrophic landslide flattened Defence Colony in Nagaland's Mon district on 19 July, killing at least eight people — including children — and burying four more under debris. With rescue teams battling incessant rain and unstable ground, the full toll remains unknown. CM Rio has announced ₹4 lakh ex gratia per family, but the scale of destruction across multiple districts signals a broader humanitarian crisis unfolding in the Northeast.
Key Takeaways
A massive landslide struck Defence Colony , Mon district, Nagaland , on 19 July 2025 , killing at least 8 people, including children .
4 bodies have been recovered; 4 more remain buried under debris.
Around 15 houses were severely damaged in the colony.
Chief Minister Neiphiu Rio announced ₹4 lakh ex gratia per deceased and ₹74,000 per injured person.
Rescue teams from NDRF, SDRF, Assam Rifles, Army and Nagaland Police are operating round the clock.
Landslides and flash floods have also hit Mokokchung district and other parts of Nagaland amid continuous heavy rainfall.
At least eight people, including children, were killed after a massive landslide tore through Defence Colony in Nagaland's Mon district on Sunday, 19 July, sweeping away several houses and triggering a large-scale multi-agency rescue operation, officials said. Four bodies have been recovered so far, with four more believed to remain buried under debris as search teams press on amid treacherous conditions.
Scale of the Devastation
Around 15 houses in Defence Colony were severely damaged by the landslide, according to a Defence spokesman. The combination of continuous heavy rainfall, unstable ground, and waterlogging has significantly complicated recovery efforts. Officials warned that additional people may still be trapped beneath the rubble, and a comprehensive damage assessment will only be possible once weather conditions improve and the area is declared safe.
Multi-Agency Rescue Operation
Personnel from the Assam Rifles, National Disaster Response Force (NDRF), Nagaland Police, State Disaster Response Force (SDRF), the Army, district administration, and local volunteers are conducting round-the-clock search and rescue operations. Heavy machinery and specialised rescue equipment are being deployed wherever feasible, though incessant rain and the risk of secondary landslides continue to hamper progress.
Government Response and Relief
Chief Minister Neiphiu Rio announced immediate ex gratia assistance of ₹4 lakh to the next of kin of each person killed and ₹74,000 to every injured person. The state government said relief support — including food, temporary shelter, and essential commodities — would be extended to all affected families. In a post on X, Rio said: 'Deeply distressing reports of heavy landslides in Mon. My heartfelt condolences to those who've lost loved ones. The State Govt. is closely monitoring the situation. NSDMA, Dist. Admin, DDMA, SDRF, Police, AR and local community are working on the ground for search and rescue operations.'
Wider Impact Across Nagaland
The disaster is not confined to Mon district. The Tuli sub-division in Mokokchung district and several other areas have also suffered severe impacts, including landslides, flash floods, road blockages, and damage to public infrastructure. The Nagaland State Disaster Management Authority (NSDMA) and district administrations are working to evacuate vulnerable residents and restore essential services across affected zones.
What Authorities Are Asking the Public
Officials have advised residents to avoid vulnerable slopes, riverbanks, and landslide-prone areas, and to follow advisories issued by the NSDMA, Home Department, and district administrations. The public has been urged to rely only on official information and not circulate unverified reports. Rescue operations are set to continue until every person feared trapped is accounted for, as heavy rainfall persists across Nagaland and other parts of the Northeast.
Point of View
While necessary, do not substitute for hazard-zone mapping and early-warning systems. Landslides have repeatedly claimed lives across the Northeast during the monsoon, yet preventive relocation of settlements in high-risk zones moves at a glacial pace. With multiple districts simultaneously affected, this event tests the state's disaster-response capacity at scale — and the outcome will reveal whether recent investments in SDRF and NSDMA have translated into genuine on-ground readiness.
NationPress
20 Jul 2026
Frequently Asked Questions
How many people were killed in the Nagaland Mon district landslide?
At least eight people, including children, were killed when a massive landslide struck Defence Colony in Mon district on 19 July 2025. Four bodies have been recovered so far, while four more are believed to remain buried under the debris.
What relief has the Nagaland government announced for landslide victims?
Chief Minister Neiphiu Rio announced immediate ex gratia assistance of ₹4 lakh to the next of kin of each person killed and ₹74,000 to every injured person. The government also committed to providing food, temporary shelter, and essential commodities to all affected families.
Which agencies are conducting the rescue operation in Mon district?
Personnel from the NDRF, SDRF, Assam Rifles, the Army, Nagaland Police, district administration, and local volunteers are jointly conducting the rescue operation. Heavy machinery and specialised equipment are being deployed, though continuous rain and unstable ground are hampering efforts.
Are other parts of Nagaland also affected by the rains?
Yes. Apart from Mon district, the Tuli sub-division in Mokokchung district and several other areas have suffered landslides, flash floods, road blockages, and damage to infrastructure due to continuous heavy rainfall. Authorities across multiple districts are on high alert.
What precautions have officials advised for residents in Nagaland?
Authorities have asked residents to avoid vulnerable slopes, riverbanks, and landslide-prone areas, follow advisories issued by the NSDMA and district administrations, cooperate with emergency agencies, and rely only on official information rather than unverified social media reports.
