{"id":9899,"date":"2018-02-14T15:21:06","date_gmt":"2018-02-14T09:51:06","guid":{"rendered":"http:\/\/mycbseguide.com\/blog\/?p=9899"},"modified":"2018-03-17T14:19:06","modified_gmt":"2018-03-17T08:49:06","slug":"introduction-index-number-class-11-notes-economics","status":"publish","type":"post","link":"https:\/\/mycbseguide.com\/blog\/introduction-index-number-class-11-notes-economics\/","title":{"rendered":"Introduction to Index Number class 11 Notes Economics"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_76 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/mycbseguide.com\/blog\/introduction-index-number-class-11-notes-economics\/#CBSE_Guide_Introduction_to_Index_Number_class_11_Notes\" >CBSE Guide Introduction to Index Number class 11 Notes<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/mycbseguide.com\/blog\/introduction-index-number-class-11-notes-economics\/#Introduction_to_Index_Number_class_11_Notes_Economics\" >Introduction to Index Number class 11 Notes Economics<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/mycbseguide.com\/blog\/introduction-index-number-class-11-notes-economics\/#Download_Revision_Notes_as_PDF\" >Download Revision Notes as PDF<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/mycbseguide.com\/blog\/introduction-index-number-class-11-notes-economics\/#Introduction_to_Index_Number_class_11_Notes\" >Introduction to Index Number class 11 Notes<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/mycbseguide.com\/blog\/introduction-index-number-class-11-notes-economics\/#CBSE_Class-11_Revision_Notes_and_Key_Points\" >CBSE Class-11 Revision Notes and Key Points<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<p>CBSE Economics Chapter 8 Introduction to Index Number class 11 Notes Economics in PDF are available for free download in myCBSEguide mobile app. The best app for CBSE students now provides Introduction to Index Number class 11 Notes Economics latest chapter wise notes for quick preparation of CBSE exams and school based annual examinations. Class 11 Economics notes on Chapter 8 Introduction to Index Number class 11 Notes Economics are also available for download in CBSE Guide website.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"CBSE_Guide_Introduction_to_Index_Number_class_11_Notes\"><\/span><strong>CBSE Guide Introduction to Index Number class 11 Notes<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>CBSE guide notes are the comprehensive notes which covers the latest syllabus of CBSE and NCERT. It includes all the topics given in NCERT class 11 Economics text book. Users can download CBSE guide quick revision notes from myCBSEguide mobile app and my CBSE guide website.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Introduction_to_Index_Number_class_11_Notes_Economics\"><\/span>Introduction to Index Number class 11 Notes Economics<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Download CBSE class 11th revision notes for Chapter 8 Introduction to Index Number class 11 Notes Economics in PDF format for free. Download revision notes for Introduction to Index Number class 11 Notes Economics and score high in exams. These are the Introduction to Index Number class 11 Notes Economics prepared by team of expert teachers. The revision notes help you revise the whole chapter in minutes. Revising notes in exam days is on of the best tips recommended by teachers during exam days.<\/p>\n<h1 style=\"text-align: center\"><span class=\"ez-toc-section\" id=\"Download_Revision_Notes_as_PDF\"><\/span><a href=\"https:\/\/mycbseguide.com\/downloads\/cbse-class-11-economics\/1423\/cbse-revision-notes\/7\/\"><strong>Download Revision Notes as PDF<\/strong><\/a><span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p style=\"text-align: center\"><strong>CBSE Class 11 Economics<br \/>\nRevision Notes<br \/>\nChapter &#8211; 8<br \/>\nIntroduction to Index Number class 11 Notes Economics<\/strong><\/p>\n<p><strong>Introduction to index number:\u00a0<\/strong>An index number is a statistical device for measuring changes in the magnitude of a group of related variables.<\/p>\n<p><strong>Features of Index Number<\/strong><\/p>\n<ol>\n<li>Index numbers are expressed in terms of percentages. However, percentage sign (%) is never used.<\/li>\n<li>Index numbers are relative measurement of group of data.<\/li>\n<li>Index numbers offer a precise measurement of the quantitative change in the concerned variables over time.<\/li>\n<li>Index number show changes in terms of averages.<\/li>\n<li>They are expressed in numbers.<\/li>\n<li>Index number facilitates the comparative study over different\u00a0time period.<\/li>\n<\/ol>\n<p><strong>Importance of Index number<\/strong><\/p>\n<ol>\n<li>It serves as a barometer for measuring the value of money.<\/li>\n<li>Gives knowledge about change in standard of living.<\/li>\n<li>It helps the business community in planning their decision.<\/li>\n<li>Helpful to determine the rate of premium.<\/li>\n<\/ol>\n<p><strong>Limitation of Index Number<\/strong><\/p>\n<ol>\n<li>Limited applicability<\/li>\n<li>International comparison is not possible<\/li>\n<li>Limited coverage<\/li>\n<li>Difficulty in the construction of\u00a0index number<\/li>\n<\/ol>\n<p><strong>Types of Index numbers:<\/strong><br \/>\n(i) Wholesale price index (WPI)<br \/>\n(ii) Consumer price index (CPI) or Cost of living index<br \/>\n(iii) Index of industrial production (IIP)<br \/>\n(iv) Index of Agricultural production (IAP)<br \/>\n(v) Sensex<\/p>\n<p><strong>Methods of constructing index numbers:<\/strong><br \/>\n1. Construction of Simple Index numbers<br \/>\na. Simple Aggregative Method<br \/>\nb. Simple Average of Price Relatives Method<br \/>\n2. Construction of weighted Index numbers<br \/>\na. weighted Average of Price Relative Method<br \/>\nb. Weighted Aggregative Method<br \/>\n<strong>Simple aggregative method:<\/strong><br \/>\n<img decoding=\"async\" id=\"Picture 1\" src=\"https:\/\/media-mycbseguide.s3.amazonaws.com\/images\/static\/revise\/11\/eco\/ch08\/image001.png\" \/><br \/>\nHere, <img decoding=\"async\" id=\"Picture 2\" src=\"https:\/\/media-mycbseguide.s3.amazonaws.com\/images\/static\/revise\/11\/eco\/ch08\/image002.png\" \/>\u00a0= Price index of the current year.<br \/>\n<img decoding=\"async\" id=\"Picture 3\" src=\"https:\/\/media-mycbseguide.s3.amazonaws.com\/images\/static\/revise\/11\/eco\/ch08\/image003.png\" \/>\u00a0= Sum of the prices of the commodities in the current year<br \/>\n<img decoding=\"async\" id=\"Picture 4\" src=\"https:\/\/media-mycbseguide.s3.amazonaws.com\/images\/static\/revise\/11\/eco\/ch08\/image004.png\" \/>\u00a0= Sum of the prices of the commodities in the base year<\/p>\n<p><strong>Current year:<\/strong> Current year is the year for which average change is to be measured or index of index number is to be calculated.<br \/>\n<strong>Base year:<\/strong> Base year is the year of reference from which we want measure extent of change in the current year. The index number of base year is generally assumed to be 100.<\/p>\n<p><strong>Simple average of price Relatives method:<\/strong><br \/>\n<img decoding=\"async\" id=\"Picture 5\" src=\"https:\/\/media-mycbseguide.s3.amazonaws.com\/images\/static\/revise\/11\/eco\/ch08\/image005.png\" \/><br \/>\nHere, <img decoding=\"async\" id=\"Picture 6\" src=\"https:\/\/media-mycbseguide.s3.amazonaws.com\/images\/static\/revise\/11\/eco\/ch08\/image006.png\" \/>\u00a0= Price index of the current year<br \/>\n<img decoding=\"async\" id=\"Picture 7\" src=\"https:\/\/media-mycbseguide.s3.amazonaws.com\/images\/static\/revise\/11\/eco\/ch08\/image007.png\" \/>\u00a0= Price relatives<br \/>\nN = Number of commodities<\/p>\n<p><strong>Weighted average of price relative method:<\/strong><br \/>\n<img decoding=\"async\" id=\"Picture 8\" src=\"https:\/\/media-mycbseguide.s3.amazonaws.com\/images\/static\/revise\/11\/eco\/ch08\/image008.png\" \/><br \/>\nHere, <img decoding=\"async\" id=\"Picture 9\" src=\"https:\/\/media-mycbseguide.s3.amazonaws.com\/images\/static\/revise\/11\/eco\/ch08\/image006.png\" \/>\u00a0= Index number for the current year in relation to base year<br \/>\nW = Weight,\u00a0R = Price relatives i.e. <img decoding=\"async\" id=\"Picture 10\" src=\"https:\/\/media-mycbseguide.s3.amazonaws.com\/images\/static\/revise\/11\/eco\/ch08\/image009.png\" \/><\/p>\n<p><strong>Weighted Aggregative method:<\/strong><br \/>\n(i) Laspeyre\u2019s method \u00a0:- P01 =\u00a0<span class=\"cke_widget_wrapper cke_widget_inline cke_widget_selected\"><span class=\"math-tex cke_widget_element\"><img decoding=\"async\" src=\"https:\/\/elpiscart.com\/cgi-bin\/mathtex.cgi?{{\\sum {p_1 q_0 } } \\over {\\sum {p_0 q_0 } }} \\times 100\" \/><\/span><\/span><br \/>\n(ii) Pasche\u2019s method :- P01 =\u00a0<span class=\"cke_widget_wrapper cke_widget_inline cke_widget_selected\"><span class=\"math-tex cke_widget_element\"><img decoding=\"async\" src=\"https:\/\/elpiscart.com\/cgi-bin\/mathtex.cgi?{{\\sum {p_1 q_1 } } \\over {\\sum {p_0 q_1 } }} \\times 100\" \/><\/span><\/span><br \/>\n(iii) Fisher\u2019s Method :- P01 =\u00a0<span class=\"cke_widget_wrapper cke_widget_inline cke_widget_selected\"><span class=\"math-tex cke_widget_element\"><img decoding=\"async\" src=\"https:\/\/elpiscart.com\/cgi-bin\/mathtex.cgi?\\sqrt {{{\\sum {p_1 q_0 } } \\over {\\sum {p_0 q_0 } }} \\times {{\\sum {p_1 q_1 } } \\over {\\sum {p_0 q_1 } }}} \\times 100\" \/><\/span><\/span><\/p>\n<p><strong>Some Important index numbers:<br \/>\n(i) Consumer price index (CPI)<\/strong>: CPI is also known as the cost of living index, measures the average change in retail prices.<br \/>\n<strong>Methods of constructing CPI:<\/strong><br \/>\nHere,<br \/>\n<img decoding=\"async\" id=\"Picture 14\" src=\"https:\/\/media-mycbseguide.s3.amazonaws.com\/images\/static\/revise\/11\/eco\/ch08\/image013.png\" \/><br \/>\nW = Weights<\/p>\n<p><strong>(B) Aggregative expenditure method:\u00a0<\/strong>P01 =\u00a0<span class=\"cke_widget_wrapper cke_widget_inline cke_widget_selected\"><span class=\"math-tex cke_widget_element\"><img decoding=\"async\" src=\"https:\/\/elpiscart.com\/cgi-bin\/mathtex.cgi?{{\\sum {p_1 q_0 } } \\over {\\sum {p_0 q_0 } }} \\times 100\" \/><\/span><\/span><br \/>\n<strong>(ii) Wholesale price index (WPI):<\/strong> WPI Indicates the change in the general price level.<br \/>\n<strong>(iii) Index of industrial production (IIP):<\/strong> IIP is used to measure the relative increase or decrease in the level of industrial production.<br \/>\n<strong>IIP=<\/strong>\u00a0<span class=\"cke_widget_wrapper cke_widget_inline cke_widget_selected\"><span class=\"math-tex cke_widget_element\"><img decoding=\"async\" src=\"https:\/\/elpiscart.com\/cgi-bin\/mathtex.cgi?{{\\sum {\\left[ {{{q_1 } \\over {q_0 }} \\times 100} \\right]W} } \\over {\\sum W }}\" \/><\/span><\/span><br \/>\nHere, <img decoding=\"async\" id=\"Picture 17\" src=\"https:\/\/media-mycbseguide.s3.amazonaws.com\/images\/static\/revise\/11\/eco\/ch08\/image016.png\" \/>\u00a0= Level of Production in the current year<br \/>\n<img decoding=\"async\" id=\"Picture 18\" src=\"https:\/\/media-mycbseguide.s3.amazonaws.com\/images\/static\/revise\/11\/eco\/ch08\/image017.png\" \/>\u00a0= Level of production in the base year<br \/>\nW = Weight<br \/>\n<strong>(iv) Index of agriculture production (IAP)<\/strong><br \/>\nIAP is used to study the rise and fall of the yield of principle crops from one period to other period.<br \/>\n<strong>(v) Sensex:<\/strong> Sensex is the short form of Bombay stock exchange sensitive index with 1978-79 as base. It is the benchmark index for the Indian stock market.<br \/>\nIt consists or 30 stocks which represent 13 sectors of the economy and the companies are the leaders in their respective industries.<\/p>\n<p><strong>Problems in construction of index numbers:<\/strong><br \/>\n(i) Purpose of index number.<br \/>\n(ii) Selection of base year.<br \/>\n(iii) Selection of items.<br \/>\n(iv) Selection of the prices of items.<br \/>\n(v) Selection of method of weighting<br \/>\n(vi) Selection of sources of data<br \/>\n(vii) Choice of an average.<br \/>\n(viii) Choice of method.<\/p>\n<p><strong>Uses of index numbers:<\/strong><br \/>\n(i) To measure the purchasing power of money.<br \/>\n(ii) Knowledge of change in standard of living.<br \/>\n(iii) Adjustment in salaries and allowances.<br \/>\n(iv) Help in framing suitable policies.<br \/>\n(v) As economic barometers.<\/p>\n<p><strong>Inflation and index numbers:<\/strong><br \/>\nInflation is described a situation characterised by a sustained increase in the general price level. Generally, inflation is measured in terms of wholesale price index.<br \/>\nRate of inflation <img decoding=\"async\" id=\"Picture 19\" src=\"https:\/\/media-mycbseguide.s3.amazonaws.com\/images\/static\/revise\/11\/eco\/ch08\/image018.png\" \/><br \/>\nHere, <img decoding=\"async\" id=\"Picture 20\" src=\"https:\/\/media-mycbseguide.s3.amazonaws.com\/images\/static\/revise\/11\/eco\/ch08\/image019.png\" \/>\u00a0= WPI for week first (1)<br \/>\n<img decoding=\"async\" id=\"Picture 21\" src=\"https:\/\/media-mycbseguide.s3.amazonaws.com\/images\/static\/revise\/11\/eco\/ch08\/image020.png\" \/>\u00a0= WPI for week second (2)<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Introduction_to_Index_Number_class_11_Notes\"><\/span>Introduction to Index Number class 11 Notes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>CBSE Revision notes (PDF Download) Free<\/li>\n<li>CBSE Revision notes for Class 11 Economics PDF<\/li>\n<li>CBSE Revision notes Class 11 Economics \u2013 CBSE<\/li>\n<li>CBSE Revisions notes and Key Points Class 11 Economics<\/li>\n<li>Summary of the NCERT books all chapters in Economics class 11<\/li>\n<li>Short notes for CBSE class 11th Economics<\/li>\n<li>Key notes and chapter summary of Economics class 11<\/li>\n<li>Quick revision notes for CBSE exams<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"CBSE_Class-11_Revision_Notes_and_Key_Points\"><\/span><strong>CBSE Class-11 Revision Notes and Key Points<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Introduction to Index Number class 11 Notes Economics. CBSE quick revision note for class-11 Mathematics, Physics, Chemistry, Biology and other subject are very helpful to revise the whole syllabus during exam days. The revision notes covers all important formulas and concepts given in the chapter. Even if you wish to have an overview of a chapter, quick revision notes are here to do if for you. These notes will certainly save your time during stressful exam days.<\/p>\n<ul>\n<li><a href=\"http:\/\/mycbseguide.com\/downloads\/cbse-class-11-physics\/1340\/cbse-revision-notes\/7\/\">Revision Notes for class-11 Physics<\/a><\/li>\n<li><a href=\"http:\/\/mycbseguide.com\/downloads\/cbse-class-11-chemistry\/1356\/cbse-revision-notes\/7\/\">Revision Notes for class-11 Chemistry<\/a><\/li>\n<li><a href=\"http:\/\/mycbseguide.com\/downloads\/cbse-class-11-mathematics\/1371\/cbse-revision-notes\/7\/\">Revision Notes for class-11 Mathematics<\/a><\/li>\n<li><a href=\"http:\/\/mycbseguide.com\/downloads\/cbse-class-11-biology\/1388\/cbse-revision-notes\/7\/\">Revision Notes for class-11 Biology<\/a><\/li>\n<li><a href=\"http:\/\/mycbseguide.com\/downloads\/cbse-class-11-accountancy\/1411\/cbse-revision-notes\/7\/\">Revision Notes for class-11 Accountancy<\/a><\/li>\n<li><a href=\"http:\/\/mycbseguide.com\/downloads\/cbse-class-11-economics\/1423\/cbse-revision-notes\/7\/\">Revision Notes for class-11 Economics<\/a><\/li>\n<li><a href=\"http:\/\/mycbseguide.com\/downloads\/cbse-class-11-business-studies\/1740\/cbse-revision-notes\/7\/\">Revision Notes for class-11 Business Studies<\/a><\/li>\n<li><a href=\"http:\/\/mycbseguide.com\/downloads\/cbse-class-11-computer-science\/1852\/cbse-revision-notes\/7\/\">Revision Notes for class-11 Computer Science<\/a><\/li>\n<li><a href=\"http:\/\/mycbseguide.com\/downloads\/cbse-class-11-informatics-practices\/1874\/cbse-revision-notes\/7\/\">Revision Notes for class-11 Informatics Practices<\/a><\/li>\n<li><a href=\"http:\/\/mycbseguide.com\/downloads\/cbse-class-11-geography\/1864\/cbse-revision-notes\/7\/\">Revision Notes for class-11 Geography<\/a><\/li>\n<\/ul>\n<p>To download Introduction to Index Number class 11 Notes, sample paper for class 11 Chemistry, Physics, Biology, History, Political Science, Economics, Geography, Computer Science, Home Science, Accountancy, Business Studies and Home Science; do check myCBSEguide app or website. myCBSEguide provides sample papers with solution, test papers for chapter-wise practice, NCERT solutions, NCERT Exemplar solutions, quick revision notes for ready reference, CBSE guess papers and CBSE important question papers. Sample Paper all are made available through\u00a0<a href=\"https:\/\/play.google.com\/store\/apps\/details?id=in.techchefs.MyCBSEGuide&amp;referrer=utm_source%3Dmycbse_bottom%26utm_medium%3Dtext%26utm_campaign%3Dmycbseads\"><strong>the best app for CBSE students<\/strong><\/a>\u00a0and myCBSEguide website.<\/p>\n<ul>\n<li class=\"entry-title\"><a href=\"https:\/\/mycbseguide.com\/blog\/introduction-class-11-notes-economics-2\/\">Introduction class 11 Notes Economics<\/a><\/li>\n<li class=\"entry-title\"><a href=\"https:\/\/mycbseguide.com\/blog\/collection-data-class-11-notes-economics\/\">Collection of Data class 11 Notes Economics<\/a><\/li>\n<li class=\"entry-title\"><a href=\"https:\/\/mycbseguide.com\/blog\/organisation-data-class-11-notes-economics\/\">Organisation of Data class 11 Notes Economics<\/a><\/li>\n<li class=\"entry-title\"><a href=\"https:\/\/mycbseguide.com\/blog\/presentation-data-class-11-notes-economics\/\">Presentation of Data class 11 Notes Economics<\/a><\/li>\n<li class=\"entry-title\"><a href=\"https:\/\/mycbseguide.com\/blog\/measures-central-tendency-class-11-notes-economics\/\">Measures of Central Tendency class 11 Notes Economics<\/a><\/li>\n<li class=\"entry-title\"><a href=\"https:\/\/mycbseguide.com\/blog\/measures-dipersion-class-11-notes-economics\/\">Measures of Dispersion class 11 Notes Economics<\/a><\/li>\n<li class=\"entry-title\"><a href=\"https:\/\/mycbseguide.com\/blog\/correlation-class-11-notes-economics\/\">Correlation class 11 Notes Economics<\/a><\/li>\n<li class=\"entry-title\"><a href=\"https:\/\/mycbseguide.com\/blog\/introduction-index-number-class-11-notes-economics\/\">Introduction to Index Number class 11 Notes Economics<\/a><\/li>\n<li class=\"entry-title\"><a href=\"https:\/\/mycbseguide.com\/blog\/indian-economy-eve-independence-class-11-notes-economics\/\">Indian Economy on the Eve of Independence class 11 Notes Economics<\/a><\/li>\n<li class=\"entry-title\"><a href=\"https:\/\/mycbseguide.com\/blog\/indian-economy-1950-1990-class-11-notes-economics\/\">Indian Economy 1950-1990 class 11 Notes Economics<\/a><\/li>\n<li class=\"entry-title\"><a href=\"https:\/\/mycbseguide.com\/blog\/economic-reform-since-1991-class-11-notes-economics\/\">Economic Reform Since 1991 class 11 Notes Economics<\/a><\/li>\n<li class=\"entry-title\"><a href=\"https:\/\/mycbseguide.com\/blog\/poverty-class-11-notes-economics\/\">Poverty class 11 Notes Economics<\/a><\/li>\n<li class=\"entry-title\"><a href=\"https:\/\/mycbseguide.com\/blog\/human-capital-formation-india-class-11-notes-economics\/\">Human Capital Formation in India class 11 Notes Economics<\/a><\/li>\n<li class=\"entry-title\"><a href=\"https:\/\/mycbseguide.com\/blog\/rural-development-class-11-notes-economics\/\">Rural Development class 11 Notes Economics<\/a><\/li>\n<li class=\"entry-title\"><a href=\"https:\/\/mycbseguide.com\/blog\/employment-growth-informalisation-issues-class-11-notes-economics\/\">Employment : Growth, Informalisation and Other Issues class 11 Notes Economics<\/a><\/li>\n<li class=\"entry-title\"><a href=\"https:\/\/mycbseguide.com\/blog\/infrastructure-class-11-notes-economics\/\">Infrastructure class 11 Notes Economics<\/a><\/li>\n<li class=\"entry-title\"><a href=\"https:\/\/mycbseguide.com\/blog\/environment-sustainable-development-class-11-notes-economics\/\">Environment and Sustainable Development class 11 Notes Economics<\/a><\/li>\n<li class=\"entry-title\"><a href=\"https:\/\/mycbseguide.com\/blog\/inflation-problem-policies-class-11-notes-economics\/\">Inflation Problem and Policies class 11 Notes Economics<\/a><\/li>\n<li class=\"entry-title\"><a href=\"https:\/\/mycbseguide.com\/blog\/development-experience-india-comparison-neighbours-class-11-notes-economics\/\">Development Experience Of India a Comparison with Neighbours class 11 Notes Economics<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>CBSE Economics Chapter 8 Introduction to Index Number class 11 Notes Economics in PDF are available for free download in myCBSEguide mobile app. The best app for CBSE students now provides Introduction to Index Number class 11 Notes Economics latest chapter wise notes for quick preparation of CBSE exams and school based annual examinations. 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