https://www.newindianexpress.com/states/tamil-nadu/2025/Apr/15/no-kavach-in-madurai-division-trains
No Kavach in Madurai division trains
The Southern Railway in 2024 had stated that the Kavach system would be installed in a phased manner for 2,216 km of tracks across the state and Kerala.
madurai divisionkavachtrains
https://www.financialexpress.com/business/railways-southern-railway-announces-train-diversions-across-madurai-division-check-full-list-dates-stoppages-and-more-4233404/
Southern Railway announces train diversions across Madurai division; Check full list, dates,...
Southern Railway has announced multiple train diversions, skipped stoppages, and rescheduling in the Madurai division due to maintenance work from May to June...
check full listsouthern railway