Best car with bad dealers

Best car in its segment.i bought my desire vdi in Oct 17.its performance is awesome in all parameter be it comfort,pic up or space.its giving 22 lol in city and 26 oat highway.however my purchase experience is not good with Maruti dealer at lucknow.dealer tried all trick to make money in name of extra accessories.they over charged from listed price.maruti don't listen customer feed back. I am clear that Maruti dealers attitude towards customer is not friendly