Hello aspirant,

Hope you are doing good..!!

CAD is used in mechanical engineering to sketch and analyse the ideas to get best solution. In the early stage of the idea CAD is used by mechanical engineers so that they can get best output and so that they can work further better.

By using CAD there is no need to draw the new blueprints for every idea if there are any mistakes. Flaws can be identified easily using CAD.

There are many opportunities by learning CAD. Good opportunities in private sectors where the design of machinery is done and other.