I have used this phone for 20 days. There is a major issue with this phone it does not support the latest version of facebook the application crashes. .When you call to customer support instead of resolving they suggest you to use facebook old version. The second issue is the service center is only in chennai if there is any issue with the phone you have to send it to chennai no doubt they have updated service centers in all states. The camera quality is very poor. Battery Backup is not goot you have to charge your phone 2-3 times a day. Touch is not so good . Pathetic customer support. It is a wastage of money.Better to go for Moto G or other good brand. Dont trust on thes local brands. Audio Quality is not good . What will you do with Octa Core Process if the battery doesnt last long . Headphone and Charger is local gets heated while charging. When I got this phone there was an issue with the whatsapp when some one sends an audio sound it doesnt play it clearly makes buzz sound. When I called to customer care they said it is issue with the whatsapp