HP India — service center

Address:

Mumbai City, Maharashtra

i have bought HP tablet 10 from flipkart around in october 2014 with warranty 1 year. my dad took the tablet to center with its invoice but the center refused it. They didn't even treated my dad properly !!! is this your customer service ????? for this we paying you ????? buying HP product with trust ?????? P.S : i was thinking to buy HP laptop but i wont buy ... credit goes to your service center !!!