dealers of Maruti are rude

First of all the dealers of Maruti are rude enough to reject the Autocard. They donot have this system implemeted properly. On asking further questions they simply cheat by saying that come later, we will do it. I am struggling with a Autocard since last 3 years and in vain to get the points on. Such rude behaviour of the dealers have encouraged me to go to a different make if vehicle rather then sticking to Maruti.
Maruti needs to overcoome the impression that it still holds the monopoly / largets market share. Days are chaning fast and the market will not give maruti enough time even to react.