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IBPS RRB Office Assistant 2026 — Revision Kit (Prelims + Mains)

CRP RRBs-XV on seven pages, in order of official marks: the Prelims and Mains pattern, the formulas with twelve worked examples, the reasoning rules, the computer, English and banking facts the five tests turn on, the six renamed RRBs, the traps and a timed self-test.

  • Quant formulas
  • Reasoning rules
  • Computer facts
  • Banking & RRB facts

What is inside

  1. 1What gets asked — the five tests by official marks, and percentage, profit and discount
  2. 2Interest, ratio, average, work, speed and mixtures — the formulas and twelve worked examples
  3. 3Simplification, series, quadratics, data interpretation, mensuration and probability
  4. 4The reasoning rules — syllogisms, inequalities, coding, blood relations, directions, seating and ranking
  5. 5Puzzles and data sufficiency, the computer facts, and the English error rules
  6. 6English look-alikes, static banking and the RRBs, including the six renamed banks
  7. 7Time per question, the traps, the last week, and a 20-question timed self-test

How to revise with it, page by page

D-7 to D-5Pages 1–3 — the formula cards and the twelve worked examples, then one 45-minute Prelims mock a day with the 25- and 20-minute limits.
D-4 to D-3Page 4 and the reasoning methods at the top of page 5 from memory, then one puzzle set a day at full timing.
D-2One full 45-minute mock; review only the wrong answers, then reread the formula cards and the reasoning tables.
D-1Squares, cubes, the fraction–percent table and the syllogism table from memory, then page 7 — the traps and the self-test. No new topics.

Don't read it like a textbook. Read → close → recall → repeat.

What went into these seven pages

Written from the primary documents, not from other people's notes:

  • The IBPS CRP RRBs-XV notification dated 01.09.2026 — the pattern, marks, penalty, eligibility, normalisation and allotment rules.
  • The IBPS corrigenda dated 09.09, 15.09, 21.09 and 25.09.2026 (registration to 27.09.2026, updated Annexure I) and the IBPS calendar dated 16.01.2026.
  • Every point checked by two independent AI reviewers (ChatGPT and DeepSeek); points they flagged were rewritten until both passed them.

Every exam fact is tied to the IBPS notice it comes from.

Questions

Is it only for the last week before the exam?

No. It is a cheatsheet of the important points, formulas and facts. Keep it on your phone and use it all through your preparation: before a mock, when a topic slips, and for one full read in the final days.

How do I get it after paying?

It's yours the moment the payment clears, and you come straight back to this page with Download and Read buttons. It stays in your ProSyllabus account.

Will the kit be updated after I buy it?

Yes. We regularly correct and improve our kits as syllabi, notifications and exam patterns change. Each time you download from this page you get the latest version, at no extra cost — so check back here from time to time, and download it again before your exam.

Can I pay with UPI?

Yes — UPI, cards or netbanking on a secure payment page. If you already have ProSyllabus credits, they are used instead and nothing is charged.

Can I see it before I buy?

Yes. Page 1 is on this page in full, free — the five tests by official marks and the first formula unit. It is the same page you would get.

Is this an official IBPS document?

No. It is a revision kit compiled by ProSyllabus from the IBPS notification dated 01.09.2026 and its corrigenda. Always check ibps.in and your call letter.

Does it cover Prelims and Mains?

Yes. Pages 1–3 cover Numerical Ability and pages 4–5 Reasoning, which both Prelims and Mains test; pages 5–6 cover the Mains tests in Computer Knowledge, English and General Awareness (static banking and the RRBs). There is no interview for Office Assistants.

Does it cover current affairs or the Hindi Language test?

No. It prints static banking and RRB facts only, and pages 5–6 cover English, not Hindi. Use a monthly compendium for current affairs and the RBI website for current rates.

What does this kit cover?

Seven pages as a quick course, laid out by the official marks of the five tests: the formulas with twelve worked examples, the reasoning rules that decide answers, the computer, English and banking facts, the six renamed RRBs, the traps and a timed self-test. Every point was checked by two independent AI reviewers against the IBPS notices; what they flagged was rewritten until both passed it.

Found a mistake? Report it — if we accept it, we fix the kit for every buyer and thank you by name on this page.