IOB LBO 2026-27 Syllabus and Exam Pattern

Compiled from the official syllabus · check it against the official link

What Indian Overseas Bank has actually published for LBO 2026-27 ↑

Indian Overseas Bank issued advertisement HRDD/RECT/02/2026-27 on 07.08.2026 for 250 Local Bank Officer posts in JMGS-I, and that advertisement carries the complete structure of the online examination: four sections, 140 objective questions, 200 marks, and 3 hours with separate timing for each section. Everything on this page about the pattern comes from that document.

One thing has to be said plainly, because most pages about this exam do not say it. IOB has not published a chapter-level syllabus for the Local Bank Officer post. There is no official list that names Syllogism, Seating Arrangement or Data Sufficiency for this exam. The advertisement itself states that other detailed information regarding the examination will be provided in an Information Handout, which candidates download along with their call letters from www.iob.bank.in.

So this page gives you two things and labels both. First, the official exam structure and the marking rules, from the 2026-27 advertisement. Second, the question types that IOB's own Information Handout for this same post illustrates with sample questions. Where the Bank is silent, this page says so instead of filling the gap with a confident guess.

The online exam pattern: four sections, 140 questions, 200 marks ↑

This is the table the advertisement prints under the heading Structure of the Online Examination. The columns are the Bank's; the wording around them is ours.

Read the Duration column carefully, because it is the column candidates misread. The three hours are not yours to spend as you like. Each section runs on its own clock, so an hour spent rescuing Reasoning cannot be borrowed from English Knowledge. The advertisement states that the duration of the objective test will be 3 hours with separate timing for each section.

The medium is worth noting as well. Three sections are set in English and Hindi, so a Hindi-medium candidate is not at a disadvantage in them. English Knowledge is set in English only, which is what you would expect of a paper that tests English.

Negative marking, and the marks you actually have to clear ↑

Three rules decide whether your paper survives, and all three are printed in the advertisement.

The first is the penalty. For every question answered wrongly, one-fourth — 0.25 — of the marks allotted to that question is deducted from your score. There is no penalty for a question you leave unattended. On a Reasoning question — worth two marks by our own arithmetic on the Bank's columns, set out further down — that is half a mark gone for a guess; on a one-mark Awareness question, a quarter.

The second rule is the one that changed for this cycle, and it should change how you plan. There are no sectional qualifying marks in the online examination. What you have to clear is an aggregate: 30% for reserved candidates and 35% for unreserved candidates.

The third is what the merit list is drawn on. The advertisement states that cumulative marks of all four topics are reckoned for shortlisting candidates for the next stage. So a strong Data Analysis score genuinely can carry a weak Awareness score — which would not have been true if sectional cut-offs applied.

At a glance

Where the marks are — our arithmetic on the Bank's own numbers ↑

The Bank prints questions and marks separately for each section but never prints marks per question, and that one unstated number is the most useful thing on this page. Every figure in the two tables below is our own arithmetic on the official questions-and-marks columns. It is not a figure the Bank has published, and it is marked derived for exactly that reason.

The result is blunt. Reasoning and Computer Aptitude and Data Analysis and Interpretation carry two marks a question; General/Economy/Banking Awareness and English Knowledge carry one. Sixty questions therefore decide 120 of the 200 marks, and the other eighty questions decide the remaining 80.

That is not an argument for abandoning the one-mark sections. They are forty questions each, and at 30 minutes for 40 questions they are the fastest marks on the paper. It is an argument about where the next three months of practice should go: an hour on Data Interpretation is worth roughly twice an hour on Awareness, mark for mark.

The second table converts the official qualifying percentages into marks, which is what you actually count during a mock test. Again, ours, not the Bank's.

Reasoning and Computer Aptitude — the question types IOB itself shows ↑

From here on, the source changes. The advertisement names the four sections and stops there. The Bank's Information Handout for this same post — the booklet issued with the call letter, the last published edition being the one for the exam held on 12.07.2025 — prints sample questions for each section, and those samples are the only official indication of what the paper looks like.

The handout is careful about its own limits, and so is this page. It states that the types of questions shown are only illustrative and not exhaustive, that the actual examination will carry questions of a higher difficulty level on some or all of these types, and also questions on types not mentioned there. Treat the table below as a floor, not as a syllabus.

For this section the handout shows two types across seven sample questions, and both are the standard bank-officer staples.

One honest gap should be named. The section is called Reasoning and Computer Aptitude, and neither sample question is a computer question. The Bank has not illustrated what its computer-aptitude questions look like, so this page will not pretend to know. Prepare basic computer awareness on general banking-exam lines, but understand that you are working from convention, not from an official statement.

General / Economy / Banking Awareness — the widest section, and the most specific ↑

Forty questions, forty marks, thirty minutes. It is the largest section by question count, and the handout gives it the most sample questions — ten — which is itself a signal about the range the Bank expects you to cover.

What those ten samples show is that this is not a general-knowledge section wearing a banking label. Half of them — the last five samples — are banking and financial-law questions, and several are of a kind that a candidate who has only read current affairs will simply not know: Clayton's Rule, an endorsement in blank on an order cheque, a bill of exchange maturing on a public holiday, who owns a currency chest.

Prepare it in two parts. Static banking and negotiable-instruments law is finite, learnable and repeats year after year; that is where a fixed number of hours buys a fixed number of marks. Current economy and general awareness is open-ended, and the samples suggest the Bank keeps it at headline level rather than at analyst level.

Data Analysis and Interpretation — thirty questions, sixty marks ↑

Equal in weight to Reasoning: 30 questions, 60 marks, 60 minutes, two marks a question. The handout illustrates it with a single set of three questions off one table, and that one set still tells you the shape of the section.

The sample is a percentage table. Six attributes are ranked I to VI by a stated total of 700 employees, and the cells are given as percentages rather than as counts. The three questions ask you to read a ranking off the table, and to convert a percentage back into a number of employees. That conversion, done at speed and without a calculator, is the actual skill under test.

The Bank has not illustrated bar graphs, pie charts, caselets, data sufficiency or arithmetic word problems for this post. That does not mean they will not appear — the handout says in as many words that types not mentioned may be asked. It means the Bank has not committed to them, and neither will this page.

English Knowledge — forty questions in thirty minutes, in English only ↑

This is the one section set in English only, and the one with the tightest clock: 40 questions in 30 minutes, one mark each. There is no room here to reason your way to an answer. It is recognition speed, and recognition speed is built by daily repetition rather than by understanding a rule once.

The handout illustrates four types across six sample questions, and all four are vocabulary and grammar rather than comprehension. Reading comprehension is not shown. Since the handout is explicitly not exhaustive, comprehension is still worth practising — but it is worth knowing that the Bank has not shown it.

After the online exam: the Language Proficiency Test and the interview ↑

The online exam is one of three stages, and for a state-specific post like this one the other two matter more than candidates expect.

The Language Proficiency Test is not for everyone. Candidates must be proficient in reading, writing and speaking the local language of the state they applied for — Tamil for Tamil Nadu, Kannada for Karnataka, Marathi for Maharashtra, Gujarati for Gujarat. A candidate who can produce a 10th or 12th standard marksheet or certificate showing they studied that language as a subject does not have to sit the test at all. Everyone else does, and failing it ends the candidature before the interview.

The Personal Interview carries 100 marks and has its own qualifying bar: 45% for reserved candidates and 50% for unreserved. The final combined score weights the online examination and the interview 80:20, and the minimum aggregate across the two is again 30% for reserved and 35% for unreserved categories. Merit lists are drawn state-wise and category-wise, which is why the competition you face is the competition inside your own state.

One rule the older handout gets wrong for this cycle ↑

If you download the Information Handout that IOB published for its Local Bank Officer exam of 12.07.2025 — and many candidates will, because it is the only handout available until the 2026-27 call letters go out — you will read a sentence that is no longer true for this recruitment.

That handout states that there will be sectional qualifying marks, of 30% for reserved and 35% for unreserved candidates. The 2026-27 advertisement states the opposite: there will be no sectional qualifying marks in the online examination, and those same 30% and 35% figures apply to the aggregate instead.

Where the two disagree, the advertisement for the cycle you are actually sitting is the authority, and a fresh Information Handout will be issued with the 2026-27 call letters. This is not a technicality. Under a sectional cut-off you cannot afford to abandon any section; under an aggregate you can trade one against another. Plan for the advertisement, and re-read the new handout the day it arrives with your call letter.

Exam-day rules from the handout that should change how you practise ↑

The operating instructions in the handout are the pages everybody skims. Several of them have a direct effect on how you should rehearse, and one of them can end your exam.

The keyboard rule is the one that catches people out. If you are used to practising on a laptop and reaching for keyboard shortcuts, practise with the mouse only until the habit is gone.

• Total duration of the examination is 180 minutes. Candidates with a disability who are eligible for compensatory time get 20 minutes extra for every 60 minutes of examination time.
• An answer is saved only when you click Save & Next. Clicking a question number in the question palette takes you to that question but does not save the answer you were on.
• An answer that is saved and then Marked for Review is still evaluated. Marking a question for review does not withdraw the answer.
• Do not touch the keyboard once the exam has started. The handout states that clicking any of the keyboard keys during the test will lock the exam.
• You cannot finally submit before the actual test time is exhausted, and your answers are saved automatically when the time ends, whether or not you press Submit.
• The language of the whole question paper can be changed during the exam, from the Profile image at the top right of the screen.
• You are told to bring a ball-point pen and a blue ink stamp pad. Inside the hall only a transparent water bottle is allowed; calculators, scales, log tables, watches of any kind, and every communication device are barred.

Not covered in this document — and where to find it ↑

A syllabus page is only as honest as the gaps it admits. These are the things the IOB advertisement and the Information Handout do not state, with the only place worth looking for each one.

For every item below, www.iob.bank.in is the source. Nothing here should be taken from a coaching PDF or a forwarded message.

• A chapter-level syllabus. IOB has not published one for Local Bank Officer. The advertisement says other detailed information about the examination will be provided in an Information Handout issued with the call letters, and that handout gives sample question types, not a topic list. Any page showing you a tidy topic-by-topic IOB LBO syllabus has written it themselves.
• The date of the 2026-27 online examination. Not stated in the advertisement. It will be announced on www.iob.bank.in, and the call letter carries the date, the reporting time and the venue.
• How many questions come from each topic inside a section. Only the section totals are given.
• Cut-off marks. Only the minimum qualifying percentages are stated — 30% and 35% on the aggregate of the online exam, 45% and 50% in the interview. The cut-off that actually decides selection depends on the vacancies and on how candidates perform, and is published only after the results.
• The syllabus of the Language Proficiency Test. The advertisement states only that proficiency in reading, writing and speaking the local language of the applied state is what is tested.
• A book list. The Bank prescribes an examination structure, not textbooks. A pattern is not a reading list.
• Whether the structure will stay as printed. The advertisement expressly reserves the Bank's right to modify or alter the structure of the online examination, and says any such change will be intimated through the Bank's website.

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