This question is important for competitive exams like SSC, UPSC, Banking, and other government exams. Understanding this concept will help improve your accuracy and performance in real exams. Practice similar MCQs regularly to strengthen your preparation and boost your score.
Correct Answer: Core
A. Core: Most important part.
B. Part: General section.
C. Idea: Concept.
D. Tip: End portion.
Crux → crucial center.