This application contains class 10 science ncert quiz in hindi chapter wise. This application is design for class 10th student each chapter contain quiz question and answer. This application contain 16 chapters. Each chapter deal with must to know point. I think this app is must have app for class 10 student. This app contains solution of all the chapters included in the CBSE Class 10 science NCERT Book. This application contains:- अध्याय 1 रासायनिक अभिक्रिया और समीकरण अध्याय 2 अम्ल क्षार और लवण