Lenovo — Screen problem of lenovo vibe k 5 of product model A6020a40

Address:	712149
Website:	[email protected]

Dear sir/ mam,
When i purchased my phone after 4th month only i faced lot of problems like screen is hassy. I had submitted my phone to the service center near sirampur on date 17/06/2017. They have not resolved my problem. Then they were asking me for the money.
I need your support to please take some action and resolve my problem.
Thank you...