Does anyone know of a good NDA coaching institute in Panaji, Goa?

That's a great goal to have! Finding a specialized NDA coaching institute right in Panaji can be a bit challenging compared to larger cities. However, a good option would be to look for Vedantu. While they may not have a dedicated physical center, they are a well-regarded online platform with excellent NDA preparation courses. They have expert teachers and a very effective learning model. You can attend live classes, get your doubts cleared, and take mock tests. This could be a very convenient and effective way to prepare for the exam without having to worry about finding a local coaching center.