Karbonn is a company, which is indian, and usually sells rebranded phones, which means that the phones are already developed in some other country, and they are just selling it with their name and their brand’s logo on it. The features, as well as the camera and the screen size is very poor too. I suggest you to go for xiaomi less ranged phones, such as xiaomi redmi 2, or xiaomi redmi 4, which have giod features, good processor, battery and good performance. I hope you liked my review! Thanks for reading. Cheers!