Yes, it is absolutely essential to have studied Physics, Chemistry, and Mathematics (PCM) at the 10+2 level for eligibility in B.Sc. Aeronautical Science. The field of aeronautical science heavily relies on a deep understanding of these subjects, as they are crucial for comprehending advanced topics such as flight mechanics, propulsion, aerodynamics, and aircraft structure.
Physics helps students understand the principles of motion and forces, while mathematics plays a key role in solving engineering problems. Chemistry is also important, especially in materials science and fuel technology. Without PCM in 10+2, students would struggle with the technical aspects of the curriculum.