Informal Letter for Class 4 (Topics, Tips & Worksheets)
Letter writing is one of the first real-world writing skills a child learns in school, and practising an informal letter for Class 4 is the perfect way to build this skill early. An informal letter is written in a warm, friendly tone to someone close to us, such as a friend, cousin, grandparent or family member, and it teaches young learners how to organise their thoughts, follow a simple format, and express feelings clearly in writing.
For a Class 4 student, informal letter writing is not just a grammar exercise — it is a gentle introduction to real communication. Once children understand the basic structure and practise a few common topics, writing an informal letter becomes an easy and enjoyable task rather than a difficult one.
What is Informal Letter Writing for Class4?
An informal letter is a personal letter written casually to friends and family to share news, feelings, invitations or everyday experiences. Unlike a formal letter, which uses official language and a strict structure for schools, offices or authorities, an informal letter uses simple, conversational words, just as a child would speak to someone they love. This is what makes informal letter writing an ideal topic for young learners — it feels natural and personal rather than rigid or technical.
Structure of an Informal Letter of Class 4
Every informal letter, whether written by a Class 4 student or an older learner, follows the same simple five-part structure:
- Sender’s Address – Written at the top left corner of the letter, followed by the date below it.
- Salutation – A warm and friendly greeting, such as “Dear Riya,” or “Dear Grandma,”.
- Body of the Letter – Usually written in two or three short paragraphs — an opening line, the main message, and a closing thought.
- Subscription – A friendly closing phrase, such as “Your loving friend,” or “Yours affectionately,”.
- Name – The sender’s first name, signed at the very end of the letter.
Class 4 English Worksheets
- Sentences Worksheet
- Nouns Worksheet
- Pronouns Worksheet
- Verbs Worksheet
- Adjectives Worksheet
- Adverbs Worksheet
- Articles Worksheet
- Prepositions Worksheet
- Present Tense Worksheets
- Reading Comprehension Worksheets
- Essay Writing Worksheet
- Paragraph Writing Worksheet
- Story Writing Worksheet
- Picture Composition Worksheet
CBSE Classes
Tips to Write an Informal Letter for Class 4
- Keep sentences short and simple, suited to a Class 4 reading level.
- Use a warm, friendly and conversational tone throughout the letter.
- Stick to one clear topic or piece of news in each letter.
- Keep the letter between 60 and 100 words, as expected at this level.
- Read the letter once after writing it to check spelling and punctuation.
All the worksheets shared on this page are carefully aligned with the CBSE syllabus for Class 4 English, so students practise exactly the format, tone and topics expected in school. Every worksheet is available in PDF for easy download and printing, and each one comes with a complete answer key of model letters, making checking quick and simple for both parents and teachers. You can explore many more grammar and writing worksheets like this one on CBSEClassWorksheets.
How to Write an Informal Letter for Class 4?
An informal letter is a personal letter written to a friend, a cousin or a family member. Use friendly, simple language, and follow this format every time.
Part of the letter | What to write | Example |
1. Sender’s address | Top left corner, in two lines | 24, Lotus Apartments, New Delhi – 110070 |
2. Date | Just below the address | 6 October 2026 |
3. Salutation | Dear + name, then a comma | Dear Kabir, |
4. Opening | Greet, enquire and state the purpose | I hope you are in good health. |
5. Body | Two short paragraphs with details | Write all four points given. |
6. Closing | A wish, request or invitation | Please write back soon. |
7. Subscription and name | Yours lovingly, / Your friend, + first name | Your friend, Aarav |
Useful Phrases
- Openings: I hope this letter finds you in good health. | I was delighted to receive your letter. | I am writing to share some exciting news.
- Closings: Please write back soon. | Convey my regards to everyone at home. | I am looking forward to meeting you.
- Subscriptions: Yours lovingly, | Your friend, | Your affectionate nephew, | Your loving granddaughter,
Remember: Cover all four points, keep to 100–125 words in the body, and check spelling, capital letters and tenses.
Informal Letter Topics for Class 4
Complete the worksheets in any order. Each topic carries 10 marks.
No. | Topic | No. | Topic |
1 | Invitation to a Birthday Party | 14 | Tree Plantation Drive |
2 | Thanking Grandmother for a Gift | 15 | Encouraging a Friend Before Exams |
3 | School Annual Day | 16 | Writing to a New Pen Friend |
4 | Congratulating a Friend | 17 | Letter to Father on an Official Tour |
5 | Missing a Friend Who Has Moved Away | 18 | A Rainy-Day Picnic |
6 | A Holiday in a Hill Station | 19 | Recommending a Book |
7 | Sympathising with a Sick Friend | 20 | News from Home to an Elder Sister |
8 | Advice to a Younger Cousin | 21 | Thanking a Friend for Help |
9 | Diwali Celebration | 22 | Cleanliness Drive in the Neighbourhood |
10 | An Apology to a Friend | 23 | Telling Grandfather About a New Hobby |
11 | Inviting a Cousin for the Summer Vacation | 24 | My First Week in Class 4 |
12 | My New Pet | 25 | A Surprise for Mother |
13 | Visit to a Book Fair |
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