I have a bajaj platina bike.i purchase it before 3 year from local bajaj agency.before some days I notice that my bike make a lot of noise than when it was new and it’s decibel level was more than acceptance level.then I went to service centre and talk about it then he told that it’s exhaust system getting damage and it will be change.that time I had no more money for change it. So after this I went to local repairer and he repaired some part and it became good.