The three Indian Companies launched a three exciting phones for only Indian Consumers. The price tag only under 100$ or Rs 6,000.These three phones called a ANDROID ONE. The three phones launched for Indian customers who do not want to purchase higher price phones.Whereas you can get all updates same as nexus phone does. The performance all three pretty good. As you can play games as well watching a Movie with a HD videos without lag.Here all three Phones get same process overclock 1.3 GHz quad core cortex A-7 built 400 Mali GPU.You get latest Operating system that is available Android Kikat 4.4.4 for all three devices. After purchasing a phone your phone is update in Android L. So you can able to work on latest Operating system same update in Nexus phone.The screen size is pretty good to watch a movie or playing a games. It gives you a 4.5 inch screen which enables to read a e-books and surfing a web browser.Overall all firmware updates all three phones simultane...