https://infra.economictimes.indiatimes.com/news/urban-transportation/kolkata-metro-reschedules-special-night-service-timing/111127116
Kolkata Metro reschedules special night service timing, ETInfra
The Kolkata Metro Railway on Wednesday announced that the timing for its special night service along the North-South corridor will be advanced by 20 minutes...
kolkata metrospecial nightservice timingreschedules
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