NCERT topics learning made easy: The Testbook UPSC Show brings you the eighth episode where our highly experienced  expert faculty, Mr. Shubham Sharma will teach you concepts of economics and understand in a very simple way. Now learn the concepts anywhere, anytime! Get to know about the difference between open economy and closed economy. For Live Courses or Support Query, feel free to call us at 1800 833 0800 or email us at support@testbook.com