Hi everyone.I have purchased lava A97 in 2017 .This mobile is looks very beautiful.That colour I have selected is dark blue.Only few months this mobile is going very well but after that it is not working properly.I face many complications on it.Firstly it has hagged everytime.It is also shut down without any notification.It’s bettary backup is very bad.I face many time this low bettary problem.On the other it made over heated everytime.Network problem is also a big problem on this that I am facing.And last I also use this phone now and it’s notification is not visible now , touch problem also.Thank you.