Hi there.

The courses like Catia, cad/cam, uni graphics etc , usually takes 6 months to complete with all the technicalities and theory part.  Those who are knowledgeable in 3D CAD, CAM, and CAE have greater prospects for advancement and instant employment after completing their training.

The duration of these courses vary from one another. But I am mentioning blow the duration of all these different courses below:

1. The duration of catia is around 40 hours to 60 hours.
2. The duration of computer added design/ computer aided manufacturing is 2 years or 4 semesters
3. The duration of uni graphics is also 2 years.