Mahindra, We cannot blame the Driving schools or their drivers for this. They are teaching everyone that the indicators must be used for changing lanes or for turning to the left or right. Unfortunately most of the guys who are getting their licenses simply stop using the indicators as others are also not using it. It is a matter of awareness and understanding the advantages and disadantages of using the indicators or not using them. Most of them are thinking that they are doing a foolish thing if they are using the indicators properly. However, I agree with your comment that the vehicles has got indicators and it should be used properly.