Delhi Metro Discussion Group: Discussion group and email list for those interested in the development of the urban rail system.
Delhi Metro Rail Corporation: Route maps, travel tips, commuter information. Also includes future plans and construction projects.
Delhi Transport Corporation: Provides economical, reliable and properly coordinated system of city bus transport.
ET Trav Aids Pvt. Ltd.: Car rentals and bookings, with and without a driver.
Hertz Auto Rent India: The licensee of Hertz for India
Highway Travels: Offers car rentals services for luxury and budget car rental in Delhi.
Indira Gandhi International Airport: Offers airport enquiry, international and domestic airlines and information about Delhi.
IRFCA Delhi Metro: Delhi Metro pages from the Indian Railway Fan Club Association website.
Jawala Tours: Offers car rentals for tourists and visitors. Also has facilities to provide other travel services.
Jaybir and Satbir Singh: Offers cars and drivers for tourist hire across the country.
Jindal Packers & Movers: Jindal packers movers offer services related to packing, moving, transportation.
Mega Cabs: Offers radio controlled taxi services in the city. Also car hire services by the day for visitors.
Reliable Packers: Packers and movers providing household goods and car transportation services.
Save Our Streets: Delhi: Argues against the introduction of restrictions of vehicles on the city's roads.