Royal Enfield — complain about silencer issue

Address:

205001

I purchase my classic 350 just 4 months ago. I got bluish-red patch on my silencer. I said about it to dealer, mechanic, advisor and manager as well but i didnt find any solution. So i have to forced to complain about it. I need my solution any how. So i expect my solution as soon as. I thought this company has best consumer service. But i was wrong. I am very worry about it. I hope i will get its solution quickly. Thanku