Objective type question bank for Refrigeration and Air Conditioning was designed in accordance with syllabus of Engineering discipline. This book will aid students in completing a fast overview of the course. It is assumed that the students have learned the subject's theory in their textbooks. Answers for all objective type questions are also provided which makes ease to study and clears fundamental doubt. This book will be of great assistance to students/reader who are studying for technical competitive exams like ARS, CSIR-NET, GATE, JRF, SRF, SSC etc.