Hai, My self Rahul Singh I am Professional CAD design Engineering Certified by Dassault System USA. And till I am an offline teacher but now I think other students want such knowledge that the institute never g ives you that's why I am here to help you to learn and grow. Most institute charged you lot to learn software but the output is totally zero, even after learning software from the institute students are struggling to find a job only because Institue never teaches you as companies needs + more - less