A free app for Android, by Avnis Academy.

For those students who are studying in class 12, this app will help you to get the answers for all the subjects from the book. All the contents are arranged chapter-wise so that it is easy to get the answers for every chapter. This app will be useful for class 12 students to read their textbooks and solutions for all the 23 subjects. The app will help you to prepare for the exams as well.

This app has three categories. The first is mathematics, second is physics, and the third is chemistry. All the subjects in the app are very simple to understand. In each category, there are two topics. The first is the basic concepts and the second is the topics on which you need to prepare for the exam.

In this app, there are three chapters for each subject. For every chapter, there are two topics. For every topic, you need to read the chapter and do the homework. After doing the homework, you need to find the answers to all the questions in the chapter. For each chapter, there are three questions. After answering the questions, you need to check your answers to make sure that you have the correct answers.