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Letter Writing For Class 12 Complete Guide

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Format Types and Examples of Letter Writing for Class 12 Exams

Letter Writing for Class 12 is an essential skill for students that helps in exams, competitive tests, and daily communication. Learning correct letter writing format gives clarity, confidence, and better marks. This guide covers letter types, latest formats for 2024, examples, and exam tips for Class 12 English.
Type of Letter When to Use Brief Example
Formal Letter Exams, job applications, official requests Application for leave, complaint to municipal office
Informal Letter Personal communication Letter to a friend about holidays
Letter to the Editor Suggesting solutions, raising public issues Letter on traffic problems in your locality
Business/Official Letter Placing orders, making inquiries Order of books for school library

Why Letter Writing for Class 12 Matters

Letter writing is frequently tested in school board exams and also builds real-world skills like clear communication, formal requests, and complaint registration. Mastery of letter writing format, content, and tone directly affects scores and confidence in English exams.


Types of Letters in Class 12 English

For CBSE, ICSE and most State boards, the main letter writing categories are formal, informal, and letter to the editor. Each type has its own tone and structure. Business, job application, and order letters are treated as formal letters in Class 12.


  • Formal Letter: For official communication, complaints, applications
  • Informal Letter: To friends, relatives — use a casual tone
  • Letter to Editor: For public awareness or community issues
  • Business/Official Letter: For orders, inquiry, complaints to companies

Letter Writing Format for Class 12 (2024 CBSE & Boards)

Follow this structure for all formal and official letters to score full marks:


  1. Sender’s Address
  2. Date (e.g., 15 March 2024)
  3. Receiver’s Address
  4. Subject (Purpose of letter in one line)
  5. Salutation (e.g., Sir/Madam, Dear Editor)
  6. Body (3 paragraphs: introduction, main content, request/action/closing)
  7. Formal Closing (e.g., Yours sincerely, Yours truly)
  8. Sender’s Name and signature

Part Details/Example
Sender’s Address 47 Green Avenue, Mumbai
Date 12 April 2024
Receiver’s Address The Principal
Oxford Public School
Mumbai
Subject Request for Bonafide Certificate
Salutation Sir/Madam
Body State reason, details, request
Closing Yours sincerely, (Name)

Key Guidelines: How to Write Letters in Class 12

  • Follow the full block format — left alignment only, no indentation.
  • Don’t use casual words or contractions in formal letters.
  • KISS: Keep it short and simple; be to the point.
  • Start directly with your intention in the first paragraph.
  • Add details like account/order/reference numbers where needed.
  • Always check the latest CBSE/Board guidelines.

Letter Writing Topics for Class 12 with Examples

Practising sample topics will help clarify the format further. Here are some common exam-style topics with sample openings:


  • Complaint about poor bus service (Letter to Editor)
    Opening: “Through the columns of your newspaper, I wish to highlight the issue of poor bus service in our area...”
  • Request for school fee concession (Application to Principal)
    Opening: “I wish to request a full fee concession due to financial hardship in my family...”
  • Order for notebooks (Order Letter to Supplier)
    Opening: “We wish to place an order for 100 A4 ruled notebooks for our school library...”
  • Job Application for English Teacher
    Opening: “With reference to your advertisement, I hereby apply for the post of P.G. teacher in English...”

For detailed letter samples, see Vedantu’s Formal Letter and Job Application Letter Format pages.


Common Mistakes in Letter Writing for Class 12

  • Mixing old and new formats — always use the latest old block format.
  • Forgetting important parts (like Subject or Date).
  • Using informal tone or contractions (“I’m”, “can’t”) in formal letters.
  • Punctuation in the block format (avoid except for full stops in sentences).
  • Addressing the editor for solution; only state problems or requests.

Marking Scheme for Letter Writing in CBSE/Class 12

Criteria Marks
Format (All parts present) 1 mark
Content (Relevance, details, clarity) 2 marks
Expression (Language, grammar, tone) 2 marks
TOTAL 5 marks

Exam Tips: Practice Questions for Letter Writing

  • Write a letter to the municipal office about garbage in your area.
  • Apply for the post of a sports coach in a school.
  • Complain to the supplier about damaged books received.
  • Order 20 computers for the school’s computer lab.
  • Letter to editor on the need to ban single-use plastic.

For more practice and grammar support, explore Vedantu’s Letter Writing Guide.


Page Summary

Letter Writing for Class 12 is a core English skill for board and competitive exams. Knowing letter types, following the CBSE format, and practising clear, formal English helps students score high marks and communicate confidently. Vedantu provides easy examples and updated formats for every Class 12 learner’s success.


FAQs on Letter Writing For Class 12 Complete Guide

1. What is letter writing for Class 12?

Letter writing for Class 12 is the formal study and practice of writing formal and informal letters according to prescribed formats and marking schemes. It focuses on clarity, correct format, tone, and purpose.

  • Includes formal letters (complaints, enquiries, job applications, editorials).
  • Includes informal letters (personal letters to friends or relatives).
  • Marks are awarded for format, content, expression, and accuracy.

2. What is the format of a formal letter in Class 12?

The format of a formal letter in Class 12 follows a fixed structure including sender’s address, date, receiver’s address, subject, salutation, body, and closing. The correct formal letter format is:

  • Sender’s Address
  • Date
  • Receiver’s Address
  • Subject Line
  • Salutation (e.g., Dear Sir/Madam)
  • Body of the Letter (introduction, main content, conclusion)
  • Complimentary Close (Yours sincerely/faithfully)
  • Signature and Name

3. What is the format of an informal letter in Class 12?

An informal letter format in Class 12 is simple and personal, written to friends or relatives in a conversational tone. The structure includes:

  • Sender’s Address
  • Date
  • Salutation (e.g., Dear Riya)
  • Body (personal message in paragraphs)
  • Closing (Yours lovingly/Best wishes)
  • Name
Informal letters focus more on warmth and expression than strict formality.

4. How do you write a letter to the Editor for Class 12?

A letter to the Editor in Class 12 is a formal letter written to highlight a public issue or express an opinion. Follow these steps:

  • Use the correct formal letter format.
  • Write a clear subject line stating the issue.
  • Introduce the problem in the first paragraph.
  • Explain causes, effects, and suggestions in the body.
  • End with a polite request for publication or action.
Maintain a respectful and formal tone throughout.

5. How do you write a job application letter in Class 12?

A job application letter in Class 12 is a formal letter applying for a specific post, highlighting qualifications and skills. It should include:

  • Reference to the advertisement.
  • Your educational qualifications.
  • Relevant skills and experience.
  • A polite closing expressing willingness for an interview.
Example opening: “With reference to your advertisement dated 10 June 2026, I wish to apply for the post of…”

6. What is the difference between a formal and informal letter?

The main difference between a formal and informal letter lies in tone, format, and purpose.

  • Formal Letter: Written for official purposes, uses formal language, and follows a fixed format.
  • Informal Letter: Written to friends or family, uses friendly language, and has a flexible style.
  • Formal letters avoid contractions, while informal letters may use them (e.g., I'm, can't).

7. How many paragraphs should a Class 12 letter have?

A Class 12 letter should generally have three clear paragraphs in the body section. These are:

  • Introduction – State the purpose of writing.
  • Main Content – Explain details, reasons, or arguments.
  • Conclusion – Summarize and state expectation or request.
This structure improves clarity and helps score better in board exams.

8. What are the common mistakes in Class 12 letter writing?

Common mistakes in Class 12 letter writing include format errors, informal tone in formal letters, and grammatical mistakes. Students should avoid:

  • Incorrect subject line placement.
  • Using slang in formal letters.
  • Missing sender’s or receiver’s address.
  • Poor paragraph division.
  • Spelling and punctuation errors.
Following the prescribed format strictly helps avoid losing marks.

9. What is the correct salutation in a formal letter?

The correct salutation in a formal letter is usually Dear Sir or Dear Madam when the name is unknown. If the recipient’s name is known, write Dear Mr. Sharma or Dear Ms. Gupta.

  • Use Yours faithfully when the name is unknown.
  • Use Yours sincerely when the name is mentioned.
This is an important rule in formal letter writing for Class 12.

10. Why is letter writing important for Class 12 board exams?

Letter writing is important for Class 12 board exams because it tests format, expression, grammar, and practical communication skills. It helps students:

  • Develop formal writing skills.
  • Improve clarity and organization.
  • Score well through correct format and content structure.
  • Prepare for real-life communication such as job applications and official correspondence.
It is a high-scoring section when written correctly.