I purchased the Lenovo A6000 Plus on July 25th and just within 3 weeks the touch panel started malfunctioning.
I did a hard and soft reset both but it was of no use. I even tried to do a Kernel Update as well but the phone started responding more worse. After lot of conversation and negotiation Flipkart refund back my money.
I went to many forums and the most common thing which I saw about this series of phone is so called "Touch Malfunction". This phone is just a piece of lemon. My request to Lonovo is "Please withdraw / stop manufacturing this series before people start spitting on the brand".