Class 7 NCERT Solutions Hindi is a free Android app developed by BOOKS N SOLUTIONS. The app is a study aid for Hindi medium students, providing them with all the solutions to the NCERT books in Hindi. The app is designed with an aim to provide better understanding of the solutions, and all the solutions are made by experts in the field.

The app covers all the NCERT books of Class 7, including Mathematics, Science, History, Geography, Political Science, Honeydew, An Alien Hand, and Sanskrit. The app is a comprehensive study aid for students who prefer to study in Hindi medium. All the solutions are designed to help students understand the concepts in a better way, making it easier for them to excel in their studies.