Common IBPS PO mistakes and how to fix them

Most candidates who fall short in IBPS PO have the ability to clear it. They lose the marks somewhere else: in one section they neglected, a puzzle they would not let go of, a month of reading without mocks, or a descriptive test they typed for the first time on exam day. None of these is a lack of intelligence. They are habits, and habits can be changed once you can see them.

Here are fourteen mistakes, grouped by stage, with why each one happens and a fix you can start this week.

In the prelims

1. Chasing hard puzzles. The prelims gives you 20 minutes for 35 reasoning questions, about 34 seconds each. Spending eight minutes on one puzzle is 40% of the section. It happens because leaving a half-solved puzzle feels like wasting the time already spent.

Fix: attempt the quick types first (inequality, syllogism, coding, direction). Give a puzzle about four minutes; if it has not settled by then, move on and come back only if time is left.

2. Ignoring one section's cut-off. Quant-strong candidates often coast in English, and the reverse. The prelims has sectional cut-offs, so a strong total with one weak section can still fail.

Fix: find your weakest section from your last five mocks and give it a daily slot until it clears the recent cut-off range with a margin.

3. Slow calculation. DI, simplification and arithmetic all depend on it. It happens because calculators and phones have taken over everyday arithmetic.

Fix: 15 minutes of mental maths daily: squares to 50, tables to 30, fraction–percentage pairs, and percentages of numbers.

4. Blind guessing. Most questions have five options, and a wrong answer costs a quarter of the question's marks. A blind guess gains nothing on average and four wrong answers cancel a right one. The arithmetic is in negative marking and accuracy.

Fix: guess only after ruling out at least two options, and never answer questions from an unsolved puzzle.

5. Treating all prelims sections alike. In the 2026 pattern, reasoning has 35 questions for 40 marks and quant 35 for 30, so a reasoning question is worth about a third more than a quant question. Candidates who do not know this split practice time evenly.

Fix: give reasoning the largest share of practice, but keep quant above its cut-off. Check the weights for your cycle in the notification.

In preparation

6. Too many sources. Several books, three test series and a dozen channels, none finished. Collecting feels like progress; finishing is progress.

Fix: one book or course per section, one mock series, and previous memory-based papers. Add a source only when you have finished the one you have.

7. Mocks without analysis. A mock taken and not analysed tells you a score and nothing about why.

Fix: spend at least as long analysing a mock as taking it, and classify every error as concept, calculation, misreading, guess or time.

8. Starting banking awareness too late. The mains awareness section has 50 questions, and there is nothing to calculate. You either know it or you do not, and it cannot be learnt in the three weeks between the prelims and the mains.

Fix: 20–30 minutes a day from the first week: one page of banking terms, one of current affairs.

9. Preparing only at prelims level. Mains puzzles are longer and DI comes as caselets and missing-data sets. Candidates who practised only prelims-level questions find the mains much harder than expected.

Fix: from about month three, do one mains-level puzzle set and one caselet a week, even before the prelims.

In the mains and after

10. Neglecting the descriptive test. It is typed, timed and counted. Many candidates write their first essay against a clock in the exam hall.

Fix: one essay and one letter a week, typed and timed, from a month before the prelims. See the descriptive test overview.

11. Typing too slowly. You cannot plan, write and check 250 words in 15 minutes at 15 words a minute.

Fix: 15 minutes of typing practice a day until you type comfortably above 25 words a minute with few errors.

12. Dropping English in the mains. English now carries half a mark per question in the mains, so some candidates stop practising it. It still has a sectional cut-off.

Fix: keep daily reading going through the mains months, and practise one English sectional a week.

13. Leaving the interview until the result. The interview carries 20% of the final merit, and the gap between the mains result and the interview is short.

Fix: keep a notebook of banking and current topics you could be asked about, and a page on your own background: degree, home state, job, hobbies.

14. Burnout. Months of long days without rest end in a slump just when mocks matter most.

Fix: sleep at least seven hours, keep one free evening a week, and plan lighter days after full mocks.

Where the lost marks actually are

A worked example makes the point. Suppose an aspirant's prelims mock analysis finds:

• 6 quant answers wrong through calculation slips. Each slip swings the score by the mark lost (6/7) plus the penalty (3/14), about 1.07. Six slips cost about 6.4 marks.
• 5 easy reasoning questions skipped because a hard puzzle took the time. At 8/7 each, that is about 5.7 marks.
• 4 English answers wrong from misreading. Each swings the score by 1 + 0.25 = 1.25, so 5 marks.

That is about 17 marks lost to habits, not to lack of knowledge. Slips, skipped easy questions and misreading are where mock analysis usually finds the quickest gains. The full routine is in mock tests and analysis.

Why these mistakes repeat

Most of them feel sensible at the time. Chasing a puzzle feels like "not giving up"; buying another book feels like progress; skipping analysis feels like saving time. The fix in each case is a small rule decided before the exam or study session, so you do not have to decide under pressure.

A self-check

Tick what is true for you today.

• I clear every section's cut-off in most of my mocks.
• I practise mental calculation daily.
• I analyse every mock before taking the next.
• I guess only after ruling out two options.
• I study banking awareness daily.
• I have done at least four mains-level puzzle sets and four caselets.
• I have typed at least four essays and four letters against a timer.
• I sleep at least seven hours.

Fix the first line you cannot tick this week, then move to the next.