Logical reasoning is significant in the UPSC examination as it evaluates a candidate's capacity for critical analysis, problem-solving, and sound judgment. This skill is essential for interpreting data, making informed decisions, and forming coherent arguments. Candidates frequently encounter logical reasoning questions in various segments of the examination, particularly in the preliminary phase. Proficiency in logical reasoning not only boosts performance in these sections but also enhances overall analytical skills crucial for tackling the diverse challenges of civil services that require rational thought and evidence-based reasoning.