Ola is the worst taxi service provider I have encountered till to date. Whenever weather is inclement you find a taxi on this app and you will never find any taxi near you . Rather quoting the wether it raises it’s price drastically and if it is urgent for you to go then you are forced to pay hefty amount from your pocket also sometimes taxi driver will call you back and ask to cancel the ride.means he doesn’t want to drive you to your destination.