The Kolkata to Dumka bus route covers approximately 269 kms and takes about 8 hrs 15 mins. A total of 3 direct buses operated by 3 bus operators run on this route. The first bus departs at 19:00, and the last bus leaves at 20:30.
Major boarding points in Kolkata include Babughat, Dankoni, Entally More, Santragachi, while common drop locations in Dumka are Dumka, Dumka Bus Stand, Dumka Bypass Tower Chawk, Maxi bus stand.
RTC and private operators such as New Heera, Krishna Rajat offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 500 - INR 750.00 depending on the bus type and features.



