Hero Motocorp — Duet VX

Address:	Udaipur, Rajasthan, 313001
Website:	heromotocorp.com

I requested to you that I've purchased a hero duet vx on 25/03/2017. But this is manufacture defective product, which're handover to me by vss enterprises showroom of hero motors in udaipur. I do complain to service manager of vss motors on delivery/handover the vehicle time. He told to that, it's normal complaint & it's run in mostly vehicles but it's automatically resolve after 1st service done on hero authorised service centers. Which're 1st service is done on 23/05/2017 but complaint continue run at this time. I do again complain to service manager at manama hero motors at udaipur. But no any action taken by service manager.
Once again I request you that pls help me.