# Punctuation and Capitalisation - Link: https://thecuriosi.com/lessons/aptet-english-punctuation-capitalisation/ - Published: 2026-11-03T18:10:50+05:30 - Author: MAHENDRA MANCHIKALAPATI 1. [Courses](https://thecuriosi.com/courses/) 2. [APTET English Writing, Reading and Methodology](https://thecuriosi.com/courses/aptet-english-writing-reading-methodology/) 3. Lesson 1 of 8 A missing comma can change a meaning completely: “Let’s eat, Grandma!” invites Grandma to eat, while “Let’s eat Grandma!” does something rather different. The APTET syllabus lists the **conventions of writing**: **capital letters, full stop, comma, question mark, exclamation mark, inverted commas and apostrophe**. Questions usually give a sentence and ask you to choose the correctly punctuated version. This lesson gives the rules, the common traps, and how to teach them to young writers. ## Capital letters Use a **capital letter** for: | Use | Examples | | the first word of a sentence | **T**he bell rang. | | the pronoun I | Ravi and **I** are friends. | | names of people, places, rivers, mountains | **S**ita, **K**akinada, the **K**rishna, **M**ount **E**verest | | days, months and festivals | **M**onday, **J**anuary, **S**ankranti, **D**iwali, **C**hristmas, **R**amzan | | languages and nationalities | **T**elugu, **E**nglish, **I**ndian | | titles before names | **D**r **R**ao, **P**rime **M**inister, **M**rs **L**akshmi | | important words in titles of books, films, lessons | _The **J**ungle **B**ook_ | | the first word inside direct speech | She said, “**W**e will win.” | | abbreviations and acronyms | **NCERT**, **SCERT**, **UNESCO** | **No capital** for seasons (summer, winter), directions used as directions (“go north”), and common nouns (“my teacher”, but “Teacher, may I come in?” when used as a name). ## End marks and the comma ### Full stop, question mark and exclamation mark * **Full stop (.)**: ends a statement or a polite command: “Close the door.” Also used in some abbreviations (e.g., etc., a.m.). In British usage, short forms that end with the same letter as the full word often take no full stop: Mr, Mrs, Dr. * **Question mark (?)**: ends a **direct question** only: “Where do you live?” An **indirect** (reported) question takes a full stop: “He asked me where I lived.” * **Exclamation mark (!)**: shows strong feeling, surprise or a sharp command: “ What a lovely garden!” “Hurrah!” “Stop!” Use only one. ### The comma (,) | Use | Example | | to separate items in a list | We bought rice, dal, oil and salt. | | after an introductory word or phrase | However, the match continued. In the morning, we left. | | before and, but, so joining two complete clauses | It was raining, but we played. | | when addressing a person | Ravi, please come here. | | around extra (non-defining) information | My uncle, who is a doctor, lives in Guntur. | | before or after direct speech | She said, “I am ready.” “I am ready,” she said. | | in dates and addresses, before a question tag | 15 August, 1947; Ongole, Andhra Pradesh; You are coming, aren’t you? | The comma before “and” in a list (the **serial** or **Oxford comma**) is optional in British usage; just be consistent. ## Inverted commas and the apostrophe **Inverted commas** (quotation marks, ” ” or ‘ ‘) enclose a speaker’s **exact words** and titles of short works. Rules: the first word inside takes a capital; the end punctuation of the spoken words goes **inside** the closing inverted comma: “Are you coming?” asked Mother. No inverted commas in **reported speech**. The **apostrophe (‘)** has two jobs. | Job | Rule | Examples | | Possession | singular noun + ‘s | the boy’s bag, Ravi’s book, James’s pen | | Possession | plural noun ending in s + ‘ only | the boys’ bags (many boys), the teachers’ room | | Possession | plural noun not ending in s + ‘s | the children’s park, men’s shoes, women’s day | | Contraction | shows missing letters | do not → don’t, it is → it’s, I am → I’m | Common errors: **its** (possessive: “The dog wagged its tail”) has **no apostrophe**;** it’s** means “it is”. Plural nouns never take an apostrophe: “mangoes for sale”, not “mango’s for sale”. Possessive pronouns have none: yours, hers, ours, theirs. ### Exam focus * Direct question → ?; indirect question → full stop. * The boy’s (one boy) vs the boys’ (many boys); children’s, men’s. * Its = belonging to it; it’s = it is. * Days, months, festivals and languages take capitals; seasons do not. * In direct speech, the closing punctuation goes inside the inverted commas. ### Example Mrs Pushpa gives Class 5 a “punctuation-free” note on the board: “ravi said lets go to the fair on sunday”. Groups race to fix it and compare answers: Ravi said,“ Let’s go to the fair on Sunday.” Each correction is linked to a rule. Editing real sentences teaches punctuation better than learning lists of rules. ## Key takeaways * Capitals mark sentence beginnings, I, proper nouns, days, months, festivals, languages and titles. * A full stop ends statements and indirect questions; a question mark ends direct questions only. * Commas separate list items, introductory words, addressed names, extra information and direct speech. * Inverted commas enclose exact words, with end punctuation inside. * The apostrophe shows possession or missing letters; its and plural nouns take none. * Teach punctuation through editing real sentences. ## Practice 1. Choose the correctly capitalised sentence. 2. * (A) we celebrate sankranti in january. * (B) We celebrate Sankranti in January. * (C) We Celebrate Sankranti in january. * (D) We celebrate sankranti in January. 3. Choose the correctly punctuated sentence. 4. * (A) He asked me where I lived? * (B) He asked me, where I lived. * (C) He asked me “where I lived”. * (D) He asked me where I lived. 5. Choose the correct form: The ___ room is on the first floor (a room used by many teachers). 6. * (A) teachers’ * (B) teacher’s * (C) teachers * (D) teachers’s 7. Choose the correct sentence. 8. * (A) The cat licked it’s paw. * (B) The cat licked its’ paw. * (C) The cat licked its paw. * (D) The cat licked it is paw. 9. Choose the correctly punctuated sentence. 10. * (A) “Where are you going,” asked Mother? * (B) “Where are you going”? asked Mother. * (C) “Where are you going?” asked Mother. * (D) Where are you going? “asked Mother.” 11. Which word should NOT begin with a capital letter in a sentence (unless it starts the sentence)? 12. * (A) summer * (B) Telugu * (C) Monday * (D) Visakhapatnam 13. Choose the sentence with correct use of commas. 14. * (A) Sita please, close the door. * (B) Sita please close, the door. * (C) Sita, please close, the door. * (D) Sita, please close the door. 15. Choose the correct plural possessive: the playground of the children. 16. * (A) the childrens’ playground * (B) the children’s playground * (C) the childrens playground * (D) the children playground’s Answers and explanations (tap to show) 1. (B) The sentence start, festivals and months take capitals; ordinary verbs do not. 2. (D) This is an indirect (reported) question, so it ends with a full stop and has no inverted commas. 3. (A) “Teachers” is a plural ending in s, so only the apostrophe is added: teachers’. 4. (C) “Its” (belonging to it) has no apostrophe; “it’s” means “it is”. 5. (C) The question mark belongs to the spoken words, so it goes inside the closing inverted commas. 6. (A) Seasons are common nouns and do not take a capital. 7. (D) A comma follows the name of the person being addressed. 8. (B) “Children” is a plural not ending in s, so it takes ‘s: children’s. [Log in](https://thecuriosi.com/wp-login.php?redirect_to=https%3A%2F%2Fthecuriosi.com%2Flessons%2Faptet-english-punctuation-capitalisation%2F) to mark lessons complete and track your progress. [ Next lesson Letters, E-mails, Diary Entries and Notices ](https://thecuriosi.com/lessons/aptet-english-letter-email-diary-notice/) [Back to course overview](https://thecuriosi.com/courses/aptet-english-writing-reading-methodology/) Share this