SSC CGL Tier 1: how to attempt the paper
Negative marking rewards accuracy, not volume. The section order, the time split, and the exact point where a guess starts costing you marks.
On this page
Most aspirants lose Tier 1 marks they had already earned. Not because the questions were hard, but because they answered too many of them.
This guide is about the sixty minutes in the exam hall, not about what to study. It assumes you know the syllabus and want to convert what you know into the highest possible score.
What the paper looks like
The screening paper is a computer-based test of 100 questions worth 200 marks in 60 minutes, split into four sections of 25 questions each. All four carry equal weight, which is the first thing people get wrong, because General Awareness is worth exactly as much as Quantitative Aptitude and takes a fraction of the time.
| Section | Questions | Marks | Suggested time |
|---|---|---|---|
| General Intelligence and Reasoning | 25 | 50 | 13 min |
| General Awareness | 25 | 50 | 7 min |
| Quantitative Aptitude | 25 | 50 | 22 min |
| English Comprehension | 25 | 50 | 13 min |
The suggested times are ours, not SSC's, and they leave five minutes for the review pass described at the end.
Confirm the current pattern against the official notification for your exam year. SSC has changed the structure of this exam before and will again. The reasoning in this guide holds regardless; the specific numbers may not.
The marking scheme in one line
Each correct answer earns +2. Each wrong answer costs −0.5. Unanswered questions cost nothing.
That last sentence is the whole strategy. Written as arithmetic:
score = (correct × 2) − (wrong × 0.5)
80 right, 20 wrong → (80 × 2) − (20 × 0.5) = 150
80 right, 20 blank → (80 × 2) − (0 × 0.5) = 160
Same knowledge. Same eighty correct answers. Ten marks difference, created entirely by guessing.
Twenty blind guesses cost ten marks. In a competitive exam, ten marks is not a small gap. It is a large number of ranks.
Why attempting all 100 is usually a mistake
There is a belief that a full attempt shows confidence. The arithmetic disagrees.
On a four-option question with no elimination, you expect to be right about a quarter of the time. Across four such guesses you gain 2 marks once and lose 0.5 three times, a net of +0.5 marks for four questions. You have spent time and gained almost nothing.
Now consider the same four questions left blank. You lose nothing and you have bought back time for questions you can actually solve. In a paper where time is the binding constraint, that trade is almost always worth it.
Blanks are not failure. விடை தெரியாத கேள்வியை விட்டுவிடுவது தவறு அல்ல.
When a guess is worth taking
A guess becomes sensible once you have eliminated options. Use this rule:
- Two options eliminated: guess. A one-in-two chance at +2 comfortably beats a certain zero.
- One option eliminated: guess only if it is a topic you normally score in. Your instinct on familiar ground is better than random.
- Nothing eliminated: leave it blank and move on. This is the discipline that separates a good score from an average one.
The discipline is harder than it sounds. Under time pressure, an unanswered question feels like a wound. It is not.
The attempt order that works
Do not attempt the paper in the order it appears on screen. Move through it in this order:
- General Awareness first. You either know it or you do not. Seven minutes, no second thoughts, then leave it behind. Doing it first also means the section that needs no thinking gets done while the clock is least pressured.
- Reasoning next. The highest marks-per-minute section for most candidates, and it warms up your pattern recognition before the maths.
- English after that. Fast, steadies the clock, and gives you a psychological cushion before the hardest section.
- Quantitative Aptitude last. Not because it matters least, but because it is the one section that will consume unlimited time if you let it. Giving it the tail of the paper caps the damage.
If Quantitative Aptitude is your strongest section, swap it with Reasoning. The principle is not the exact order. It is that the section which can eat your clock goes where it can do least harm.
The 60-minute time split
Set these as checkpoints against the on-screen timer. If you cross one, move on regardless of what is unfinished.
| Clock | You should be | Roughly attempted |
|---|---|---|
| 07:00 | Finishing General Awareness | ~22 |
| 20:00 | Finishing Reasoning | ~44 |
| 33:00 | Finishing English | ~65 |
| 55:00 | Closing Quantitative Aptitude | ~82 |
| 60:00 | Review pass complete | 75-85 |
The single most useful habit here is obeying the checkpoint even when a question is nearly solved. That "nearly" is what costs people entire sections.
The last five minutes
Do not start new questions. Spend the time on this, in order:
- Clear any answer you marked on pure instinct with all four options still live. You are removing negative marks, which is exactly as valuable as adding correct ones.
- Revisit flagged questions where you had eliminated two options. These are your best remaining value.
- Confirm no answer is off by one, the most common submission error.
- Submit with time on the clock rather than waiting for auto-submit.
The thing most people get wrong
High scorers do not attempt all 100 questions. They attempt somewhere around 75 to 85 with high accuracy, and they guess only when they can eliminate two options or more.
The exam is not testing whether you can answer every question. It is testing whether you know which questions to answer.
துல்லியம் தான் முக்கியம், எண்ணிக்கை அல்ல.
