NCERT Books for Class 10 Revised for 2022-23: Check Deleted Chapters, Topics; Download Reprinted Books Here! – Jagran Josh

NCERT Books for Class 10 have been revised and reprinted for the current academic session 2022-2023. We have provided here the list of chapters/topics removed from the Class 10 NCERT Books.
List of Rationalised Content in Textbooks for Class 10: The National Council of Educational Research and Training (NCERT) revised the class 10 books as a part of rationalisation exercise to compensate for the academic loss during Covid-19 and remove overlapping of similar content. We have provided here the list of the chapters and topics that have been removed along with their respective page numbers from the Class 10 NCERT Books of major subjects like Maths, Science, Social Science, English and Hindi. We have also provided below the links to download the new edition of the books reprinted for the current academic session, 2022-2023. Students must be aware of the deleted parts of the books and read only the new revised books to prepare for the Class 10 Board Exams 2022-23.
Chapter 
Page No.
Dropped Topics/Chapters
Chapter 1: Real Number
2–7
15–18
1.2 Euclid’s division lemma
1.5 Revisiting rational numbers and their decimal expansions
Chapter 2: Polynomials
33–37
2.4 Division algorithm for polynomials
Chapter 3:Pair of Linear Equations in Two Variables
39–46
57–69
3.2 Pair of linear equations in two variables
3.3 Graphical method of solution of a pair of linear equations3.
4.3 Cross-multiplication method
3.5 equation reducible to a pair of linear equations in two variables
Chapter 4: Quadratic Equations
76–88
91–92
4.4 Solution of a quadratic equation by completing the squares
Chapter6: Triangles
141–144
144–154
6.5 Areas of similar triangles
6.6 Pythagoras theorem
Chapter7: Coordinate Geometry
168–172
7.4 Area of a triangle
Chapter8: Introduction to Trigonometry
87–190
193–194
8.4 Trigonometric ratios of complementary  angles
Chapter 9: Some Applications of Trigonometry
195–196
205
9.1 Introduction
Chapter 11: Construction
216–222
11.1 Introduction
11.2 Division of a line segment
11.3 Construction of tangents to a circle
11.4 Summary
Chapter12: Areas Related to Circles
223
224–226
231–238
12.1 Introduction
12.2 Perimeter and area of acircle- A review
12.4 Areas of combinations of plane figures
Chapter 13: Surface Areas and Volumes
248–252
252–259
13.4 Conversion of solid from one shape to another
13.5 Frustum of a cone
Chapter 14: Statistics
289–294
14.5 Graphical representation of cumulative frequency distribution
Chapter 15: Probability
295–296
311–312
15.1 Introduction Exercise
15.2 (Optional)
Answers
345–347
349–351
354–360
362
Answers of Exercises
Chapter
Page No.
Dropped Topics/Chapter
Chapter 5: Periodic Classification of Elements
79–92
Full chapter
India and the Contemporary World-II
No Changes
Contemporary India-II
Chapter
Page No.
Dropped Topics/Chapter
Chapter 1: Resources and Development
2–3
11–12
Types of Resources, Box information
Chapter 2: Forest and Wildlife Resources
14–18
From second paragraph of ‘Flora and Fauna in India’ to ‘The Himalayan Yew in Trouble’, box information, Figs 2.1 and 2.2
Chapter 4: Agriculture
43–46
Contribution of agriculture to the national economy, employment and output, Impact of globalisation on agriculture
Chapter 6: Manufacturing Industries
64–66
68–69
71–73
Contribution of industry to national economy, paragraphs from cotton textiles (India exports… fibre industry), Jute textiles (Challenges… products), Sugar industry (Major… baggase), Iron Steel industry (In 2019… consumer of steel; Though… and discuss), Cement industry (Improvement… industry) and Activity (pg. 72), Table 6.1, Figs 6.1, 6.2 and 6.5
Appendix
93–94
Appendix II
Understanding Economic Development
No Change
Democratic Politics-II
Chapter
Page No.
Dropped Topics/Chapter
Chapter 3: Democracy and Diversity
29–38
Full chapter
Chapter 4: Gender, Religion and Caste
46–48
49
Images on page 46, 48 and 49
Chapter 5: Popular Struggles and Movements
57–70
Full chapter
Chapter 6: Political Parties
76
Full page
Chapter 8: Challenges to Democracy
101–112
Full chapter
First Flight
Chapter
Page No.
Dropped Topics/Chapter
Chapter 5: The Hundred Dresses I
63–72
Full chapter
Chapter 6: The Hundred Dresses II
73–84
Full chapter
Chapter 6: Poem, Animals
83–85
Full chapter
Footprints without Feet
Chapter
Page No.
Dropped Topics/Chapter
The Hack Driver
47–53
Full chapter
Words and Expressions-II
Chapter
Page No.
Dropped Topics/Chapter
Unit 5
57–70
Full unit
Unit 6
71–83
Full unit
Kshitij Part – 2:

Kritika:

Sparsh Part – 2:
jagran josh
Sanchayan Part – 2
To get the new editions of the Class 10 NCERT Books that have been reprinted and published exclusively for the current academic session, go to the following link:
NCERT Books for Class 10 All Subjects (2022-2023): Download Latest Textbooks
 
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