Level of education

Hello guys, I have done my 2 years post diploma in Canada, have 1 year post diploma in India also 3 years bachelors in India. What should I select for the level of education ? Will that be 2 years program at university or 2 or more certificates, one must be 3 years or more…I have done my WES and considered both bachelors and 1 year diploma in India. My confusion is it says enter the highest level of education which is either Canadian diploma or had an ECA outside Canada…

I think you should consider whichever is latest

By latest, do you mean the diploma that I have completed or WES evaluation done?

In my WES evaluation report it says Canadian equivalency summary… bachelors (4 yrs) and post graduate (1 yr), what does that mean? What should I consider?