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150-word answer

UPSC 10-marker answer format: a flexible 150-word template

A strong 10-marker is compressed, not superficial. It identifies the full demand, gives each sub-part space and uses only the evidence that helps answer the question.

Reviewed: 29 July 2026Reading time: 8 minutesIncludes a worked outline
Recommended starting template

Use roughly 20–25 words for context, 100–110 words for the body and 15–25 words for a concluding judgment or way forward. Treat this as a training scaffold, not a rule. A two-part question may need a one-sentence opening so the body receives more space.

The official constraint

The word and mark values printed on the question paper are authoritative. In the standard UPSC General Studies pattern, the first ten questions carry 10 marks and use a 150-word limit.

Check the primary source

The official specimen states: Questions 1–10 should be answered in 150 words and Questions 11–20 in 250 words. Always read the current paper’s instructions.

UPSC specimen General Studies Paper I · Official previous question papers

A practical 10-marker format

PartApproximate spaceJob it must do
Opening20–25 wordsDefine the core term, establish constitutional/policy context or state the central argument.
Body 145–55 wordsAnswer the first demand with two to four distinct, explained points.
Body 245–55 wordsAnswer the second demand, limitation or analytical dimension.
Closure15–25 wordsGive a balanced judgment, priority or feasible way forward.

The table is deliberately flexible. A question that says “Enumerate” may work better with a one-line introduction and a numbered body. A question that asks you to “Critically examine” needs room for both supporting and limiting evidence before the judgment.

Plan it in four moves

1

Circle the directive

“Explain,” “examine” and “evaluate” do not ask for identical answers. Translate the directive into an action before recalling content.

2

Split the demand

Write A/B beside the question when it contains two clauses. Your outline should visibly allocate points to both.

3

Select five to seven useful moves

A move may be an argument plus example, not merely a keyword. Prefer coverage and explanation over a long list of thin facts.

4

Choose one closing direction

End with the answer’s implication, institutional priority or balanced judgment. Do not repeat the introduction in different words.

Worked outline: a two-part 10-marker

UPSC Genie practice question—not an official PYQ

“Explain how urban local bodies strengthen democratic decentralisation. What limits their effectiveness?”

Directive: Explain. Demand A: democratic contribution. Demand B: constraints.

Possible 150-word skeleton

Opening: Anchor urban local bodies in the 74th Constitutional Amendment and the idea of government closer to citizens.

How they strengthen decentralisation:

  • Enable elected representation at the city and ward level.
  • Create forums for local prioritisation and accountability.
  • Connect service delivery decisions with local information.

What limits effectiveness:

  • Incomplete devolution of functions, finances and functionaries.
  • Weak own-source revenue and dependence on higher governments.
  • Capacity gaps and fragmented metropolitan governance.

Closure: Link effective decentralisation to predictable fiscal devolution, professional capacity and empowered ward-level participation.

The structure works because each body heading corresponds to a clause in the question. The constitutional anchor supports the response, but the answer does not become a summary of the entire 74th Amendment.

Time allocation without panic

Dividing 180 minutes in proportion to 250 marks produces about 7.2 minutes for 10 marks. Use that only as a training benchmark. A workable practice split is:

Track the cause when you overrun. Slow recall, overlong introductions, excessive examples and writing without headings require different corrections.

Final 20-second self-check

For a scored framework, use the full UPSC answer self-evaluation rubric.

Test this format on a 10-mark PYQ

Choose a Mains paper in UPSC Genie, write or upload your answer and get formative feedback plus a rewrite plan.

Practise a Mains answer

Frequently asked questions

How many words should a UPSC 10-marker contain?
Follow the printed instruction. The standard GS pattern uses 150 words for 10-mark questions.
How much time should I spend on a 10-marker?
Marks-proportion timing gives about 7.2 minutes in a three-hour, 250-mark paper. It is a practice benchmark, not an official rule.
Is introduction-body-conclusion compulsory?
No fixed layout is officially compulsory. Use the shortest clear structure that answers every demand. Some questions need only a one-sentence opening or closure.

Continue the answer-writing cluster

15-marker formatBuild wider analysis within 250 words. 30-day practice planTurn this template into a timed habit. Beginner guideReturn to the complete five-step method.

This is an editorial practice framework, not an official UPSC marking formula. The current question paper’s instructions take precedence.