Android is a mobile operating system built especially for touchscreen mobile devices such as android phones and tablets. It is based on a modified version of the Linux-kernel and other open-source applications. To know more about Android, join the Android Training in Chennai at FITA Academy, which will provide you with a diverse skill set and the best Placement Training. 
Website:
https://www.fita.in/android-training-in-chennai/
https://www.fita.in/android-training/