This application contains class 7 math solution in hindi chapter wise with brief description with pictures. This application is design for class 7th student ganit each chapter contain detail note with chapter wise. This application contain 13 numbers of chapter. Each chapter deal with must to know point. I think this app is must have app for class 7 student ganit. This app contains notes of all the chapters included in the class 7 math preparation. This Application Contains:- अध्याय 1 परिमेय संख