How to write a UPSC Mains introduction that actually scores

Most Mains introductions get ignored by evaluators. The two-line frame that works — and why 'background paragraph' openings almost always cost you marks.

4 min read
Mains Answer Writing

Most UPSC Mains introductions do one of three things — and only one of them earns marks.

An examiner who has read 200 introductions today wants confirmation you understood the directive, and a crisp anchor for the argument. Background paragraphs give neither.

01 · The patterns

The three patterns you’ll see in any test-series copy

  1. The context dump. Two or three lines of background — a scheme’s launch year, a committee’s mandate, a definition lifted from NCERT. Reads like the aspirant is warming up.
  2. The definition detour. A one-line dictionary definition of the key term, then a pivot into the answer.
  3. The direct entry. No background. The first line states the position the answer is going to defend, framed around what the question actually asked.

The first two are what most aspirants write. The third is what scores.

Here’s why.

02 · 6 seconds

An examiner reads your introduction in 6–8 seconds

That’s it. If it doesn’t tell them what your answer is about — not the topic, but your take — they’re already skimming for the body’s structure and your intro just added length to a word count they’ll penalise you for.

An examiner who has read 200 introductions today wants two things from yours:

  • Confirmation that you understood the directive (Discuss, Examine, Critically evaluate, Comment) and are going to actually do that rather than dump content.
  • A crisp anchor for the argument the body will develop.

Background paragraphs give neither.

03 · The frame

The two-line frame that works

Write the first sentence to acknowledge the tension the question is asking about. Write the second sentence to state the position your answer will develop.

That’s it. Two sentences. ~30 words.

Example — for a 10-marker in GS2 asking “Discuss the geopolitical and geostrategic importance of Maldives for India in the context of the recent shift in bilateral relations.”

India’s ties with Maldives have moved from the “India First” era to a period of visible strategic recalibration under President Muizzu. This shift matters not for the friction itself but for what it exposes about India’s assumptions in its immediate maritime neighbourhood — and about how thin the buffer is between goodwill and geography.

Notice what’s happening:

  • Sentence 1 acknowledges the tension the question flags (“recent shift”).
  • Sentence 2 pivots into the frame the body will use — geography vs. goodwill.

That frame is a promise. The body now has a job: defend that frame with evidence.

04 · The filler tax

Why background paragraphs cost marks

Every word an examiner reads that doesn’t advance the argument is friction. Background about the Comprehensive Action Plan (2016) or the SAGAR doctrine belongs in the body, where you’re arguing a specific point that the context supports. Putting it at the top is a filler tax — it takes 40 words to say what a 6-word acknowledgment could say, and it delays the moment the examiner sees your position.

The same logic explains why definitions kill introductions. If the question is about federalism, the examiner already knows what federalism is. Defining it signals you’re stalling.

05 · The check

The self-check before you commit an introduction

Read your first two lines. Ask:

  1. Would this introduction work as the opener of a different essay on the same topic?

If yes, it’s too generic. Rewrite it to be answerable only by this question.

  1. Does the introduction commit to a position, or is it “on one hand / on the other”?

Committing early doesn’t cost you nuance — that’s what the body’s counterpoints are for. But refusing to commit at the top costs you the examiner’s attention for the whole answer.

06 · This week

What to practise this week

Take three PYQs from the same paper. Write only the introductions — nothing else. Read them back an hour later and ask the two self-check questions. Rewrite the ones that fail.

An hour of that beats a week of writing full answers on autopilot. The introduction is where most aspirants leak marks silently. It’s also the fastest thing to fix.

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