To write an essay for UPSC Mains, choose a topic you can expand in at least five dimensions, decode its exact meaning, brainstorm for 15–20 minutes, outline the flow, write about 1,000–1,200 words in short focused paragraphs, and keep five minutes to review. That sequence, repeated under time, is what separates a 110-mark essay from a 140-mark one.
This article shows each step with a real past topic. If you want your essays evaluated against this method every week, our UPSC Essay Foundation course returns every essay within 72 hours with margin remarks. For the paper’s pattern and marking, start with the UPSC essay paper guide.
Step 1: Choose the Right Topic (3 minutes)
You get four topics per section and must write one from each. Do not pick the topic that sounds familiar. Pick the one you can develop.
A quick test: for each topic, can you write down within one minute
- five different dimensions (social, economic, political, ethical, environmental, technological, international, personal), and
- three concrete examples?
If yes, it is a safe choice. A topic that only produces a lecture on one theme will run dry by page four.
Step 2: Decode the Topic (5 minutes)
Most low scores come from misreading the topic. Take a 2024 topic: “The cost of being wrong is less than the cost of doing nothing.”
- Rewrite it simply: Inaction usually does more damage than a mistake made while trying.
- Mark the keywords: cost, wrong, doing nothing, less than.
- Find the hidden question: Should individuals, governments and societies act under uncertainty rather than wait for perfect information?
- Note the limits: Are there cases where caution is wiser (medicine, nuclear policy, irreversible environmental harm)?
Now you know the essay must compare two costs. An essay that only praises action, without discussing the cost of being wrong, misses half the topic.
Step 3: Brainstorm (15–20 minutes)
Write points fast on the rough page, spread across dimensions. Do not organise yet.
| Dimension | Idea | Example |
| Individual | Fear of failure stops careers and startups | A student who never attempts the exam vs one who learns from a first failure |
| Society | Silence in the face of injustice | Social reform movements began with imperfect action |
| Governance | Policy paralysis delays outcomes | Pilot schemes that were corrected after rollout |
| Economy | Unused capacity, delayed reforms | Investment decisions postponed for “certainty” |
| Science | Progress through trial and error | Experiments that failed before working |
| Environment | Delay raises costs | Climate action postponed becomes costlier |
| Counter-view | Some errors are irreversible | Precautionary principle in health and ecology |
Ten to twelve such rows are enough. Detailed templates are in our guide on UPSC essay brainstorming.
Step 4: Outline (5 minutes)
Order the points so the essay moves from simple to complex, or from individual to global. A workable outline:
- Introduction: a short story of someone who acted despite uncertainty.
- Meaning of the topic in plain words.
- Individual life: fear of failure.
- Society: reform needs imperfect first steps.
- Governance: policy paralysis vs course correction.
- Economy and science: experimentation.
- Counter-view: when caution is wiser.
- Resolution: act, but build feedback and safeguards.
- Conclusion: return to the opening story.
Decide your first and last line now. It prevents a weak start and a rushed ending.
Step 5: Write (about 60 minutes)
The introduction (120–150 words)
Open with something concrete: an anecdote, a real event, a contrast or a question. Then state your interpretation of the topic in one or two sentences. Avoid starting with “Since time immemorial” or a dictionary definition.
The body (750–950 words)
- One idea per paragraph, 80–120 words each.
- First sentence of each paragraph states the point; the rest explains and gives an example.
- Use linking lines between paragraphs so the essay reads as one argument, not a list.
- Use subheadings sparingly or not at all. An essay is continuous prose, not a GS answer.
- Include the counter-view honestly, then resolve it.
The conclusion (100–150 words)
Do not just repeat. Show where the argument has led, connect to a larger value (constitutional ideals, sustainable development, human dignity) and, if possible, close the loop with your opening image.
More on openings and endings: UPSC essay structure and format.
Step 6: Review (5 minutes)
Read only the first line of every paragraph. If together they tell the full argument, your structure holds. Fix obvious spelling errors, unclear sentences, and any statistic you are not sure of (remove it rather than risk a wrong number).
Writing Habits That Raise Scores
- Simple language. Examiners reward clarity, not rare words.
- Examples over adjectives. “A village panchayat that mapped its water bodies” beats “a very important initiative”.
- Balanced tone. Criticise with reasons and suggest solutions.
- Limited quotes. Two or three quotes you understand are enough. See our list of quotes for UPSC essay.
- Time discipline. About 90 minutes per essay. Never let essay one eat into essay two.
A Sample Introduction for the Worked Topic
Here is how an opening for “The cost of being wrong is less than the cost of doing nothing” might read:
A young farmer in a drought-prone district decides to try a new crop despite warnings from neighbours. The first season fails. The second, with lessons learnt, brings the best income his family has seen. His neighbours, who waited for certainty, are still waiting. His story captures a simple truth about individuals and nations alike: mistakes made while acting can be corrected, but the losses of inaction are often silent and permanent.
It is short, concrete and ends with a clear statement of the essay’s argument, which the body can then test across domains.
Mistakes to Avoid
- Writing on one keyword instead of the full statement.
- Bullet points and too many headings.
- Long paragraphs that mix several ideas.
- No counter-argument.
- Conclusion missing because the clock ran out.
How to Practise This Method
Write one full essay a week for the first month, then two a week. After each essay, rewrite only the weakest part (usually the introduction or the counter-view section). Mix abstract and issue-based topics; the previous years’ UPSC essay topics are the best source.
Self-practice has one limit: you rarely see your own structural gaps. In the Essay Foundation / Essay Excellence Program led by Riyasat Ali Sir (mentoring Essay and Ethics since 2011), you write two essays a week of at least 1,000 words, get them back within 72 hours with margin remarks on structure, depth, value-additions, quotes, anchor-shifting and conclusion, and have a 1:1 mentor call every two weeks. The goal stated on the programme page is to move from a ~110-mark essay to 140+. See the essay programme page for the current batch and a free counselling call.
FAQs
How many words should a UPSC Mains essay have?
About 1,000–1,200 words. Going much beyond this usually costs time on the second essay without adding marks.
Should I use headings in a UPSC essay?
Use them sparingly, if at all. An essay should read as flowing prose; a few subtle subheadings are acceptable, bullet points are not.
How much time should I spend brainstorming?
Around 15–20 minutes per essay. It feels long, but it makes the writing faster and more organised.
Can I use the same examples in both essays?
Avoid repeating the same example. Prepare a broad example bank so each essay feels fresh.
Is it better to choose an abstract or a contemporary topic?
Choose whichever topic you can develop across more dimensions with concrete examples. Neither type is automatically easier.
Ravi Raaz
Hassan Khan
Shadab Ali