'विजन 2020 फॉर इंडिया' नामक दस्तावेज, जो भारत के भविष्य की रूपरेखा को रेखांकित करता है, मुख्य रूप से किस क्षेत्र से संबंधित है?

What is one of the principal objectives of planning in underdeveloped countries?

Which of the following is NOT an objective of economic planning?

The type of planning where the Central Planning Authority decides every aspect of the economy, setting targets and processes that must be strictly followed, is called: