This is my own experience, I was purchased this phone 8 months ago. first time it's looking good. after I used it 3-4 days, I noticed that it starts hanging whenever call comes, call button is not working on that time, and it has very worst keypad buttons are not working properly, it has only 2mp camera, the photos are not comes clearity. it has low ram only 512mb, therefore I unable to install more apps, it has only one sim slot it is dedicated only jio sim. I try to insert other sim like airtel and idea, that sims are not worked in this phone, whenever I am watching youtube in this phone, it was get more time for loading. we are enable to using Android apps in this phone except whatsapp. it has only 2000mah battery, after using 3 months my charger is gone, . please don't buy and wast money.