Okay we're tried and tested this so we must tell you that we love the service. The only drawback is that sometimes the car's delivered to you an hour later than your scheduled pick-up time (unless you opt for a self-pickup.) But the best part is that there's no limit to the number of kilometers.
Shell Out: INR 2,000 for 24 hours
P.S: The tariff doesn't include fuel costs, but the good part is that you can pay only as much fuel money as you need.