Hero Motocorp — servicing of bike

Address:

Wardha, Maharashtra, 442001

Hero showroom servicing, i give bike for servicing on 9.30am and they give complete servicing time 3.30pm, till 5pm there is not any processing on my bike, when i ask how much time required more for servicing then they use swear words, then i meet that manager and told all, but they will not take any action on that... At the time of buying any bike they told we give best service etc, but very bad service and servicing is given by the hero motocorp, main thing is my whole time from 9.30am to 4.00pm is waste and even the mistake by them and they use swear words on me, now again 1-2hours taking for servicing...