Hi Aspirant

If you are thinking that you are mechanical engineer and you don't need to learn software then you are wrong .Though you have ED attended classes in your engineering but that is basic .Somehow when you are working anywhere either in any company or anywhere you will have to present everything using software like AUTOcad which is most important.

See the difference between you (mechanical engineer ) and CS student is that you have to learn to use specific software and CS students have to design and write code.

Only learn how to use these softwares.The more informed you are about software and its use you will get better opportunities.The ED sheets will not be helpful to you everywhere so you will have to rely on to the softwares.

Hope this was helpful .