iyatta dahavi swadhyay app very useful for 10th class student In this app available a marathi hindi english vidnyan and itihas bhugol swadhyay. In this app available a ten class all books. Also added a mcq test and question and answer. Class 10th Swadhyay App you will get Marathi Hindi English Mathematics Science History Political Science and Geography as well as books of all subjects. All previous year board and practice question papers are available in class 10th Swadhyaya app.