Now days everyone has a smartphone with them. We rely a lot of our life on these smartphones. This is a application for students preparing for engineering entrance, who will have easy access to important formulas and other study materials which are key for engineering entrance and also for XII standard subjects. The application covers study materials on Mathematics, Physics and Chemistry. So now students do not have to carry books with them to lot of places. Since everyone will have smart phones we can study from anyplace anytime. We welcome new engineers