This document contains 30 multiple choice questions about sectors of the Indian economy. It tests understanding of key concepts like the primary, secondary, and tertiary sectors. The primary sector involves activities like agriculture, mining, and fishing. The secondary sector involves manufacturing and industry. The tertiary sector or service sector involves activities like transportation, communication, tourism, and more. Over time in India and other developed countries, the importance of different sectors has shifted, with the tertiary sector now most important in terms of production and employment.