Worst service

The car sucks when has problem. After service is pathetic and the service guys wouldn't know what the problem is as they are not trained in it. Till u have problem it's good car , but once u start having problems it's no different. So end review is maruthi is not up to its mark and not it's valued at(service). Please make sure it's up to its value. Service people say it's because of rain,wash etc.like giving reason for their short fall in servicing anf blaming on something external.