I bought lenovo a6000 mobile phone few days back and found that middle of the keypad is not working .I submitted it in service center and they told me it will take more than 20 days to resolve as lots of pending same issue in queue.
It is very unfortunate that i can not use it at all but i have to wait for long.Lenovo should withdrow faulty product from market so that customer are not harassed like me.
I bought it from askmebazaar and invoice no 769.