PMP Exam and PMBOK: IS PMBOK Indispensable?

PMP Exam and PMBOK: IS PMBOK Indispensable?

There has always been a debate over the PMP Exam, and the use of the PMBOK among the Project Management Community. The professionals have totally different viewpoint and approach towards using the PMBOK for the PMP Exam. So, I tried to collect all these approaches and...