Cyclone Ditwah, a rapidly intensifying system over the Bay of Bengal, is set to make landfall along the North Tamil Nadu, Puducherry and adjoining South Andhra Pradesh coasts in the early hours of November 30. Authorities have issued red alerts for multiple districts as the region prepares for severe winds, heavy rainfall and potential flooding.
Meteorological agencies reported significant strengthening of the cyclone over the past 24 hours, with wind speeds expected to reach dangerous levels during landfall. The deep depression over the Bay has already begun influencing weather patterns across the coastal belt, triggering widespread rainfall and strong gusts.
Emergency Measures in Full Swing
State governments in Tamil Nadu, Puducherry and Andhra Pradesh have activated disaster response protocols. Schools and colleges in vulnerable districts remain closed. Coastal communities, particularly those in low-lying areas, are being relocated to safer shelters as precautionary evacuations continue.
Authorities have suspended fishing operations and warned people to avoid beaches due to extremely rough sea conditions. Multiple airports, including Chennai, have announced temporary flight cancellations in anticipation of deteriorating weather.
Anticipated Impact of Cyclone Ditwah
| Category | Expected Condition |
|---|---|
| Wind Speed | Above 120 kmph in core impact areas |
| Rainfall | Heavy to extremely heavy; flood risk in coastal districts |
| Sea Conditions | Very rough with potential storm surge of 1–1.5 metres |
| Transport Disruption | Flight cancellations and possible rail delays |
| Power/Communication | Likely outages in highly exposed regions |
Disaster management teams, including NDRF and SDRF units, have been deployed along the coast. Emergency helplines have been activated and round-the-clock monitoring is underway to respond quickly to emerging situations.
India Sends Aid to Sri Lanka Under Operation Sagar Bandhu
While preparing for Cyclone Ditwah, India has also extended substantial humanitarian assistance to Sri Lanka, which was battered by the same weather system earlier this week. Under “Operation Sagar Bandhu,” naval vessels carrying relief supplies, medical teams and emergency support equipment have been dispatched to aid affected communities.
Officials noted that this initiative highlights India’s commitment to regional cooperation and swift disaster response in the Indian Ocean region.
Authorities Urge Caution
Residents in coastal districts have been advised to remain indoors, follow official advisories and avoid travel unless absolutely necessary. Fishermen have been strictly instructed not to venture into the sea. Local administrations continue to emphasize the importance of public cooperation as the cyclone draws closer.



