The current maximum duration for student discount on Spotify is 4 years total. Unfortunately this does not fully cater for part time students, who can spend a minimum of 6 years completing their degree. It also does not cater for those studying Masters or PhDs. It would be great to be able to increase this duration by the number of years the student is actually studying, not just the 4 years currently allowed.
Updated on 2019-01-24
Similar ideas have been suggested here:
If possible, please vote for them, and add a comment there, so they may be considered. Any update on the matter should be posted there. :)