Hero Motocorp — vehicle service not doing properly, problem as it is.major issue

Address: Lucknow, Uttar Pradesh, 226003

I have been purchased mastro edge at Superb Moter, Hardoi road, Lucknow. And getting service there, I have get service 3 times from purchasing, I have finding some major issues like average and startup problem but no one looking my problems that's why I complained you, I disagree your service person and service. Resolve the issue.
Vehicle details.
UP32 JF 5981
SYED MOHD AFZAL.
[protected].