Lenovo — Phone not responding

Address:

Kozhikode, Kerala, 673004

I had purchased a lenovo a7000-a smartphone about 7 months ago and now it has got a lots of problems, it includes..touch not responding, always showing one or other apps unfortunately stopped, always stands responseless..i hereby regret that my 10999 rupee on buying this product was nearly wasted... i hereby request for a refund as soon as possible...in my opinion its a worse product
invoice no: I/CAM/4327
invoice date:15/08/2015