You will find several agencies offering rent-a-car services. International agencies such as Avis, Hertz, Euro Car, Budget, Apace may be found in all metros. You may find their counters at the airport as well. Your hotel will also very likely house a travel counter from where you could hire a car. Or else, ask for contact numbers of reputed travel agencies who will also hire out variety of cars- Mercedes, Mitsubishi Lancer, Cielo, Ford, Opel, the sturdy Indian Ambassador or the range of Maruti cars, 4 wheels drives by Tata, and so on. You can also contact the government of India Tourist Offices in the respective cities for car hire agencies who offer reliable and value-for-money services.