Before joining undergraduate (B.E.) level, the question of the highest level of education has never crossed my mind. I used to think, perhaps naively, that once I complete my undergraduate study, I would "get" a job and the employer will train and educate (to higher studies, if required) me as they see fit.
Perhaps in earlier days, it was the norm, however, in today's' time I could not have been more wrong.
Getting higher education turned out to be an entirely personal decision of an individual. In my case I completed Masters' level of education. I would like to complete PhD, however, it may not be possible due to personal and other reasons. What is the highest level of education do you like to pursue?