Delhi Transport Corporation website has info about interstate and intrastate bus services, DTC bus reservation info at DTC offices, Delhi-Lahore bus service, tenders etc
It has info about special bus services from NCR to Indira Gandhi Airport, sight seeing tours, DTC Bus routes time table, fare charts and fare tables, special trips for Delhi University, hire a bus, express bus service route, vacancy, citizen charter, latest news, pension and PF, RTI, complaints, pass sections etc
Central Control Room : 23370373,23370374
Call Center : 23317600
Web : http://www.delhi.gov.in/wps/wcm/connect/DOIT_DTC/dtc/home