Similar experience when I bought Honda Activa. In addition to this, the free services they provide are pathetic to say the least.
They would hardly check anything, not even a proper wash. But, they will be very prompt in preparing a bill...Hopeless.
Last time, when I had given for the free service, they called me and returned the vehicle in almost the same condition. It looked like they did not wash or clean the vehicle. When I spoke with concerned person, he immediately took it for a second wash...
I do not recommed this showroom to anyone...