Hero Motocorp — Oil leakage in engine

Address:	411043
Website:	www.heromotocrp.com

I won the passion X pro bike "MH 12, MG 8841". I gave it to authorised service centre in katraj resistered the complaint about oil leakage in engine
on[protected]
but they don't solving this problem, they only wash the bike and handover me, after 1 weak[protected] I show them, still that problem not solved
and they charged me Rs 187. for this and not done any work on this.
So please take the necessary action on this and give me the solution for this.