Ride Honda show room Habsiguda, Hyderabad, Telangana — New bike colour has been shading day by day it turned white colour into orange at the below almost look like rust

HI This is Sai Prasad from Hyderabad, I've purchased a new vehicle from Habsiguda Honda show room its a white Honda Activa with in the problem started the while colour has been changing into orange colour it looks like rust, I visited them and first the told me that they will paint it again and i left the vehicle there after one week when I went to collect the vehicle the vehicle colours like dropping down I dint accepted and then they changed the part of the vehicle got changed and with in 15 days problem repeated again I approached them they again try to change the part but while changing I've seen that they are fitting the other old vehicles rusted part to my vehicle they are wasting my time and no proper service and it was done in front of manager the fellow manager is food for nothing fellow waste service by them almost my vehicles looks dirty they are not at all worried about customer satisfaction. I need some action should be taken on them.