I would recommend Indus as they are a reliable and good quality company

When we were researching for our trip to Kerala Indus holidays was the only company I found that would accommodate our own itinerary which was different to the standard route. All others wanted to start in Cochin and complete a circuit but we wanted to travel from south to North.
Once agreed Usha provided a professional brochure covering the itinerary, optional tours, places of interest, hotels and information about what was included and any extras. Payment from the UK was also easy and secure.
They provided a very nice car (Innova) and the driver Mahesh was fantastic.
I would recommend Indus to anyone feeling unsure about booking a car and driver tour as they are a reliable and good quality company.