Dear Aspirant,
There are some graduation that you can do private and will not effect your academic career and yes you can do part time jobs with them, however, there are some graduations like Btech, which you can do private but that will affect your career and the chances of your getting the job decreases after the graduation.
The minimum attendance depends upon the course and the college, some college have criteria of 60%, while some have 90%.
Hope this helps. Thank you.
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