Education and Career Forum

Which all course we can do along with Ph.D? Can you please list me down all those courses which we are eligible to do along with the Ph.D course which takes a longer time to complete? I want to just complete some more courses in between without wasting time..

Here under are the correspondence courses available which you can do along with the Ph.D. course.
Business.
Counseling.
English.
Nursing.
Computer science, Etc.
It will take around 2-3 years to complete this courses.