pls dont buy lxi, value for money is vxi. After installing the power window switches, the door panel looks odd in lxi, so in this scenario, need to change the door panel also. I checked with Cresco Maruti, they are saying Maruti authorized power windows and central locking system is not yet available, so these are essentially done by the dealer. vxi is value for money.. It may cost today more, but in the long run, it will be useful.