CBSE Class 12 Informatics Practices Sample Paper 2026 27

CBSE Class 12 Informatics Practices Sample Paper 2026 27 PDF

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CBSE Class 12 Informatics Practices Sample Paper 2026 27 is now available for students preparing for the upcoming CBSE Board Examination. The official sample question paper for Informatics Practices (Code 065) provides a clear understanding of the question paper pattern, marks distribution, question types, and important concepts that students should prepare for the board examination.

The CBSE Class 12 Informatics Practices Sample Paper 2026 27 carries 70 marks for theory and has a 3-hour duration. The paper is divided into five sections, Sections A to E, covering objective-type questions, short-answer questions, application-based questions, programming questions, SQL queries, networking, data handling, and societal impacts.

Students can use this sample paper as an important resource for understanding the expected examination pattern and for practising questions before the final examination.

CBSE Class 12 Informatics Practices Sample Paper 2026 27 – Download

Students can download the official CBSE Class 12 IP Sample Paper 2026-27 PDF and the corresponding Marking Scheme from the links below.

Official CBSE Sample Paper

Subject: Informatics Practices
Subject Code: 065
Class: XII
Academic Session: 2026-27
Time Allowed: 3 Hours
Maximum Marks: 70

👉 Download CBSE Class 12 Informatics Practices Sample Paper 2026-27 PDF

Official CBSE Sample Question Paper

👉 Download CBSE Class 12 Informatics Practices Marking Scheme 2026-27

Official CBSE Marking Scheme

The official CBSE Class XII 2026–27 SQP page lists both the Informatics Practices Sample Question Paper and its Marking Scheme.

CBSE Class 12 IP Sample Paper 2026-27: Paper Pattern

The official sample paper confirms that the question paper design and assessment pattern remain unchanged for the 2026-27 academic session. The theory paper is of 70 marks and has five sections.

SectionQuestionsMarks per QuestionTotal Marks
Section A1–21121
Section B22–28214
Section C29–32312
Section D33–3448
Section E35–37515
Total37 Questions—70 Marks

All questions are compulsory. However, internal choices are provided in some questions. The sample paper also specifically states that programming questions must be answered using Python language.

Section A – 1 Mark Questions

Section A contains 21 questions carrying 1 mark each, making a total of 21 marks.

The sample paper includes different types of objective questions such as:

  • Multiple-choice questions
  • True/False questions
  • Fill in the blanks
  • Assertion and Reason questions
  • Output-based questions
  • Concept-based questions

The questions cover important areas such as Pandas, SQL, Matplotlib, networking, digital footprints, cyber safety, e-waste, Intellectual Property Rights and Internet-related concepts.

For example, the sample paper includes questions based on:

  • Pandas Series indexing
  • SQL string functions
  • Intellectual Property Rights
  • Matplotlib functions
  • Networking devices
  • SQL DML commands
  • E-waste management
  • Pandas DataFrame
  • SQL GROUP BY and HAVING
  • Cookies
  • ORDER BY
  • NaN
  • Web hosting
  • NULL
  • Assertion and Reason questions

Blueprint

QChapterTopic 
1Pandas – ISeries slicing: label vs positional (True/False)1
2MySQL FunctionsLENGTH() string function1
3Societal ImpactsIPR: Patent1
4Plotting with PyPlotylabel()1
5Computer NetworksModem1
6SQL Revision TourDML command (UPDATE)1
7Societal ImpactsE-waste: Refurbishing1
8Pandas – ISeries creation from a scalar1
9Querying Using SQL (Grouping)HAVING clause1
10Internet and WebCookies1
11SQL Revision TourORDER BY … DESC1
12Pandas – ISeries arithmetic, NaN for unmatched labels1
13Societal ImpactsE-waste: Reduce1
14MySQL FunctionsMID() substring function1
15Import/Export CSVto_csv(), index=False1
16Internet and WebWeb hosting1
17SQL Revision TourIS NOT NULL1
18Pandas – IDataFrame from list of dictionaries1
19SQL Revision TourBETWEEN is inclusive (True/False)1
20Pandas – IAssertion-Reason: drop() and axis1
21SQL Revision TourAssertion-Reason: SQL keywords not case-sensitive1

Therefore, students should revise definitions, syntax, functions and frequently used commands carefully.

Section B – 2 Mark Questions

Section B contains 7 questions from Question 22 to Question 28. Each question carries 2 marks, giving a total of 14 marks.

Questions in this section require students to provide short explanations, differences, code snippets or SQL statements.

The official sample paper includes questions on:

  • Pandas head() function
  • Boolean indexing
  • Active and passive digital footprints
  • Data visualization
  • Star topology
  • VoIP
  • SQL string functions
  • Netiquette
  • Creating DataFrames
  • read_csv() and its parameters
QChapterTopic 
22Pandas – I(A) head() and default n;
(B) Boolean indexing		2
23Societal ImpactsActive vs passive digital footprint2
24Plotting with PyPlotData visualisation: definition and purpose2
25Computer Networks(A) Star topology;
(B) VoIP		2
26MySQL FunctionsRIGHT() and INSTR() queries2
27Societal ImpactsNetiquette guidelines2
28Pandas – I(A) DataFrame from list of dictionaries;
(B) read_csv() and sep (touches Chapter 4)		2

Students should focus on writing precise answers rather than unnecessarily lengthy explanations.

For programming and SQL questions, correct syntax is particularly important.

Section C – 3 Mark Questions

Section C contains 4 questions carrying 3 marks each, for a total of 12 marks.

This section includes application-based and programming-oriented questions.

The sample paper covers areas such as:

Digital Security

Students may be asked to identify cybercrime situations and suggest appropriate communication or security practices.

Pandas

Questions may require students to:

  • Create a Series
  • Perform operations on Series
  • Work with DataFrames
  • Add or delete columns
  • Rename columns
  • Interpret Pandas output

SQL

Students need to practise:

  • String functions
  • Date functions
  • Mathematical functions
  • SQL output-based questions
  • SELECT queries
  • Conditions using WHERE

The sample paper demonstrates questions involving functions such as UPPER(), LENGTH(), DAY(), YEAR(), RIGHT(), POWER(), MOD(), MID() and TRIM().

QChapterTopic 
29Societal ImpactsPhishing, cyberbullying, communication etiquette3
30Pandas – I(A) Series from dictionary, Series addition; (B) add, rename, delete DataFrame columns3
31MySQL FunctionsLOWER(), DAYNAME(), ORDER BY on HOSPITAL table3
32MySQL Functions(A) UPPER, LENGTH, DAY, YEAR, RIGHT; (B) POWER, MOD, UCASE, MID, TRIM3

Section D – 4 Mark Questions

Section D contains 2 questions carrying 4 marks each, contributing 8 marks.

The sample paper gives considerable importance to practical application of programming and database concepts.

One question requires students to write a Matplotlib program to create a line graph. The question tests several components, including:

  • Importing the required library
  • Plotting data
  • Giving a graph label
  • Adding a title
  • Labelling the X-axis
  • Labelling the Y-axis
  • Displaying the legend
  • Showing the graph

Another question combines SQL concepts such as:

  • Aggregate functions
  • GROUP BY
  • HAVING
  • ORDER BY
  • Table relationships
  • SQL joins
QChapterTopic 
33Plotting with PyPlotLine graph with title, labels, legend4
34Grouping (2) + Joins (2)(i) GROUP BY with HAVING;       
(ii) join of SPORTS and COACH.
(i) GROUP BY, HAVING, ORDER BY output;
(ii) equi-join output		4

Therefore, students should practise complete questions rather than studying individual commands in isolation.

Section E – 5 Mark Questions

Section E consists of 3 questions carrying 5 marks each, contributing 15 marks.

These are relatively detailed application-based questions.

The official sample paper includes questions based on:

  • Computer networks
  • Server placement
  • Network types
  • Switch placement
  • Static and dynamic websites
  • Repeater requirements
  • Pandas DataFrames
  • Adding rows
  • Displaying columns
  • SQL DML and DDL commands
  • SQL functions and queries
QChapterTopic 
35Networks (4) + Internet and Web (1)Case study. server placement, network typeswitch placementstatic vs dynamic website: Internet and Webrepeater: Networks.5
36Pandas – IDataFrame from dictionary of Series, add a row, select a column5
37SQL Revision Tour(A) INSERT, UPDATE, DELETE, ALTER, DROP. (B) SELECT with ROUND, LIKE, WHERE, SUM, LTRIM (functions also appear)5

The networking case study in the sample paper requires students to analyse a company campus and make decisions based on distance, number of computers and network requirements.

This indicates that students should not restrict preparation to memorising definitions. They should also practise case-study and application-based questions.

The following tables shows chapter-wise summary:

ChapterQuestionsMarks
1. Python Pandas – I1, 8, 12, 18, 20, 22, 28, 30, 3617
3. Plotting with PyPlot4, 24, 337
4. Importing/Exporting CSV & Pandas151
5. MySQL – SQL Revision Tour6, 11, 17, 19, 21, 3710
6. MySQL Functions2, 14, 26, 31, 3210
7. Querying Using SQL (Grouping)9, 34 (part i)3
8. Joins and Set Operations34 (part ii)2
9. Introduction to Computer Networks5, 25, 35 (i, ii, iii, v)7
10. Introduction to Internet and Web10, 16, 35 (iv)3
11. Societal Impacts3, 7, 13, 23, 27, 2910
TotalChapter 2 (Pandas – II) has no questions70

CBSE Class 12 Informatics Practices Syllabus 2026 27

According to the official CBSE Class XII Informatics Practices curriculum for 2026-27, the theory syllabus is divided into four major units.

UnitTopicMarks
Unit 1Data Handling using Pandas and Data Visualization25
Unit 2Database Query using SQL25
Unit 3Introduction to Computer Networks10
Unit 4Societal Impacts10
Theory70
Practical30
Total100

Chapter wise blueprint :

Ch. No.ChapterABCDETotal QsMarks
1Python Pandas – I52*1*–1917
2Python Pandas – II–––––––
3Plotting with PyPlot (Data Visualisation)11–1–37
4Importing/Exporting Data between CSV & Pandas1––––11
5MySQL – SQL Revision Tour5–––1*610*
6MySQL Functions212*––510*
7Querying Using SQL (Grouping)1––1(2+2)*–2*3*
8Joins and Set Operations–––1(2+2)*–1*2*
9Introduction to Computer Networks11*––1(4+1)3*7*
10Introduction to Internet and Web2–––1(4+1)33
11Societal Impacts321––610
 Total2174343970
 Questions to be Attempted2174233770
 Section-wise Marks211412815–70

The curriculum states that students should be able to work with Pandas Series and DataFrames, data visualization, SQL aggregate functions, data transfer between SQL and Pandas, networking concepts, Internet security and societal impacts of technology.

Important Topics for CBSE Class 12 IP 2026-27

Based on the syllabus and the official sample paper, students should give special attention to the following areas.

1. Pandas

Practise:

  • Series
  • DataFrames
  • Creating Series from dictionaries
  • Creating DataFrames
  • Indexing and slicing
  • Boolean indexing
  • head()
  • tail()
  • Adding columns
  • Deleting columns
  • Renaming columns
  • Adding rows
  • Reading CSV files
  • Writing DataFrames to CSV
  • Handling missing values
  • DataFrame operations

Students should also practise predicting the output of Python/Pandas programs.

2. Data Visualization using Matplotlib

Important areas include:

  • Line graphs
  • Bar graphs
  • Labels
  • Titles
  • Legends
  • X-axis and Y-axis
  • plot()
  • xlabel()
  • ylabel()
  • title()
  • legend()
  • show()

Students should practise writing complete programs instead of memorising individual functions.

3. SQL

SQL is one of the major components of the Class 12 Informatics Practices syllabus and carries 25 marks according to the official curriculum.

Important areas include:

  • SELECT
  • WHERE
  • ORDER BY
  • GROUP BY
  • HAVING
  • Aggregate functions
  • String functions
  • Date functions
  • Mathematical functions
  • NULL
  • INSERT
  • UPDATE
  • DELETE
  • ALTER
  • DROP
  • SQL joins

Students should practise both writing SQL queries and finding the output of SQL statements.

4. Computer Networks

Important topics include:

  • Types of networks
  • LAN
  • MAN
  • WAN
  • PAN
  • Network devices
  • Switch
  • Router
  • Modem
  • Repeater
  • Network topologies
  • Internet-related concepts
  • Web hosting
  • VoIP

The official sample paper uses a case-study format to test networking concepts, so students should practise applying concepts to real-world situations.

5. Societal Impacts

Students should revise:

  • Digital footprints
  • Digital society
  • Cybercrime
  • Cyber safety
  • Intellectual Property Rights
  • Copyright
  • Patent
  • Trademark
  • E-waste
  • Netiquette
  • Technology and society
  • Responsible use of technology

The sample paper includes several questions from these areas, including IPR, digital footprints, e-waste and online communication.

What Does the CBSE Class 12 IP Sample Paper 2026-27 Indicate?

The sample paper provides several useful indications for students.

1. Conceptual understanding is important

Questions are not limited to direct definitions. Students are required to apply concepts to situations and examples.

2. Python programming remains important

The official instructions specify that programming questions are to be answered using Python.

3. SQL requires regular practice

Students should practise query writing as well as output-based questions.

4. Case-study questions need attention

Networking and other application-based questions require students to analyse the information provided before answering.

5. Small concepts can carry marks

Topics such as cookies, digital footprints, IPR, netiquette, e-waste and networking devices can appear as short questions.

How to Prepare for CBSE Class 12 Informatics Practices Board Exam 2027?

A systematic preparation strategy can help students cover the syllabus effectively.

Step 1: Complete the NCERT/Prescribed Content – First, understand every topic included in the CBSE syllabus.

Step 2: Practise Python Regularly – Write and execute small Pandas and Matplotlib programs regularly.

Step 3: Practise SQL Every Day – Solve different types of SQL queries involving functions, conditions, grouping and table relationships.

Step 4: Revise Networking – Prepare short notes for devices, topologies, network types and Internet-related terminology.

Step 5: Prepare Societal Impact Topics – These topics are generally theoretical, but students should understand their real-world applications.

Step 6: Solve the Official Sample Paper – Attempt the complete sample paper under examination conditions. Set a timer for 3 hours and try to complete the entire 70-mark theory paper.

Step 7: Check the Marking Scheme – After attempting the paper, compare your answers with the official marking scheme.

The marking scheme can help students understand the expected answer points and how marks are allocated.

Important Study Resources

CBSE Class 12 Informatics Practices Sample Paper 2026 27: Practice Strategy

  1. Students should ideally solve the paper in the following order:
  2. Read all questions carefully.
  3. Attempt questions for which the answer is immediately known.
  4. Solve Python and SQL questions carefully, checking syntax and output.
  5. For case-study questions, identify the information given before selecting the answer.
  6. Review the paper before submitting it.
  7. Students should avoid spending too much time on a single question.

Why Should Students Solve the Official CBSE IP Sample Paper?

The sample paper is useful because it helps students:

  • Understand the official question paper structure
  • Become familiar with the marks distribution
  • Practise different question formats
  • Identify important topics
  • Improve time management
  • Practise Python and SQL
  • Understand application-based questions
  • Analyse their preparation level
  • Become familiar with the expected style of questions

The official CBSE sample paper specifically states that there is no change in the question paper design and assessment pattern for 2026-27.

CBSE Class 12 Informatics Practices 2026-27: Quick Revision Checklist

Before the board examination, students should make sure they can confidently answer questions on:

☑ Pandas Series
☑ Pandas DataFrame
☑ DataFrame indexing
☑ Boolean indexing
☑ CSV files
☑ Matplotlib graphs
☑ SQL functions
☑ Aggregate functions
☑ GROUP BY and HAVING
☑ SQL joins
☑ DDL and DML commands
☑ NULL values
☑ Computer networks
☑ Network devices
☑ Network topologies
☑ Internet and web hosting
☑ Digital footprints
☑ Cybercrime
☑ Netiquette
☑ Intellectual Property Rights
☑ E-waste management

Download More CBSE Class 12 Informatics Practices Resources

Students preparing for the CBSE Class 12 Informatics Practices Board Exam 2027 can also practise:

  • Class 12 Informatics Practices Sample Papers
  • Previous Year Question Papers
  • Chapter-wise Important Questions
  • Python Pandas Programs
  • Matplotlib Programs
  • SQL Practice Questions
  • SQL Output Questions
  • Computer Network Questions
  • Societal Impact Questions
  • Case Study Questions
  • Revision Notes
  • Practical File Questions

Important resources

Regular practice with these resources can help students strengthen both conceptual knowledge and programming skills.

Final Words

The CBSE Class 12 Informatics Practices Sample Paper 2026-27 is an important resource for students preparing for the 2027 Board Examination. The official paper contains 37 questions divided into five sections and carries 70 marks, with a combination of objective, short-answer, programming, SQL and application-based questions.

Students should use the sample paper not simply as another question paper, but as a practice tool to understand the examination pattern, identify weak areas and improve answer-writing speed.

A strong preparation strategy should include regular practice of Pandas, Matplotlib, SQL, networking and societal impacts, along with full-length sample papers and marking-scheme analysis.

Download the official CBSE Class 12 Informatics Practices Sample Paper 2026-27 and start practising today.

Official Resources

CBSE Class XII Sample Question Papers 2026-27:
https://cbseacademic.nic.in/SQP_CLASSXII_2026-27.html

CBSE Class 12 Informatics Practices Curriculum 2026-27:
https://cbseacademic.nic.in/web_material/CurriculumMain27/SecPart2/Informatics_Practices_SecP2_2026-27.pdf

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