What is jurisdiction?
Jurisdiction is a court’s authority to hear a case and bind the parties.
Why it matters
Without jurisdiction, any judgment can later be thrown out.
Common confusion
Jurisdiction is authority; venue is the proper location.
Frequently Asked Questions
What are the types?
Subject-matter (the kind of case) and personal (over the parties).
Can a court lack jurisdiction?
Yes — then it cannot rule on the case.
How is it challenged?
By a motion to dismiss before answering on the merits.