RRB NTPC preparation begins with the correct Centralised Employment Notice, or CEN. A blog labelled “2026” can otherwise mix graduate and undergraduate posts, a previous recruitment cycle and the wrong skill test. Keep the notification identifier beside every pattern or syllabus note you use.
This guide uses the official 2025 graduate and undergraduate NTPC notices as preparation references for their recruitment processes in 2026. It is a syllabus and practice guide, not an announcement of a new application window, a live exam schedule or a prediction of selection cutoffs.
Editorially revised on 9 October 2026. Scoring and planning examples are fictional; official amendments and individual call-letter instructions take precedence.
Identify your notification and post
The official references are CEN 06/2025 for graduate NTPC posts and CEN 07/2025 for undergraduate NTPC posts. Check the relevant RRB's notices for changes and stage-specific instructions. A notice number remains important even when the examination happens in a different calendar year.
Write down your selected post, educational condition, medical standard and applicable tests. Do not assume every NTPC post has the same typing or aptitude requirement. A qualification category in a headline does not establish eligibility for every listed post or resolve the conditions in the notice.
Keep application evidence and preparation notes separate. In a private application record, note the RRB, CEN and submitted post preferences. In a study record, note the exact syllabus and scheme sections. Avoid publishing application identifiers or personal documents in a shared study group.
The two CBT patterns
For these CENs, the first CBT has 100 questions: General Awareness 40, Mathematics 30 and General Intelligence and Reasoning 30. The second has 120: General Awareness 50, Mathematics 35 and General Intelligence and Reasoning 35. Both have a usual 90-minute duration; eligible scribe cases have the notified extended duration. The section distribution is indicative, and a wrong answer attracts a deduction of one-third of its marks.
| Stage | Practice reference |
|---|---|
| CBT 1 | 100 questions; indicative split 40 awareness, 30 maths, 30 reasoning |
| CBT 2 | 120 questions; indicative split 50 awareness, 35 maths, 35 reasoning |
| Timing | Usual 90 minutes; use notified accommodation and call-letter conditions |
| Wrong answers | One-third deduction; do not round each penalty to 0.33 prematurely |
Minimum eligibility percentages are not a forecast of competitive shortlisting. For these notices, the CBT minimum percentages are UR/EWS 40%, OBC-NCL/SC 30% and ST 25%, with the stated PwBD relaxation condition. Read the actual shortlisting and normalisation provisions rather than assuming that reaching a minimum means selection.
Read the complete topic scope
Organise Mathematics around numbers, fractions, LCM/HCF, ratios, percentages, mensuration, work, speed, interest, profit/loss, elementary algebra, geometry, trigonometry and elementary statistics. Do not delete trigonometry because an unsourced topic-frequency chart calls it rare.
Reasoning includes analogy, series, coding, mathematical operations, relationships, syllogisms, jumbling, Venn diagrams, puzzles, data sufficiency, conclusions, decisions, similarities/differences, analytical reasoning, statements and courses of action, maps and graphs.
Awareness covers current events, sport, culture/literature, monuments, school-level science, Indian history/freedom struggle, Indian/world geography, polity, technological developments, international organisations, environment, computers, abbreviations, transport, economy, personalities, government programmes, flora/fauna and public organisations. Use the complete official lists for coverage; these compact groups are an organisational aid, not substitute question predictions.
Map each topic to a practice record
Create one row for each official topic or small topic group. Record the source section, a learning resource, a diagnostic result and the next practice task. Avoid making a book chapter your only coverage checklist: a chapter title can hide several syllabus items or include unrelated material.
For a fictional percentage diagnostic, a candidate gets four of six questions correct. One mistake came from treating a percentage increase as a percentage of the new value; another came from a copied number. The next task is to repair those two causes, then try a different small set. “Read percentages again” is less actionable than naming the error and the check.
For a reasoning puzzle, keep the constraints and diagram so you can see whether the mistake was comprehension, representation or a premature inference. For awareness, write the checked fact, date where relevant and a source. Repeatedly memorising a wrong answer from an unverified practice sheet does not improve coverage.
Check raw-score arithmetic
Assume a fictional CBT 1 practice test awards one mark for each correct response and zero for an unattempted question. With 72 correct, 18 wrong and 10 unattempted, the raw score is 72 − 18/3 = 66 out of 100. The 90 attempted responses do not mean a score of 90.
For a fictional CBT 2 set, 90 correct, 21 wrong and 9 unattempted account for all 120 questions. The raw score is 90 − 21/3 = 83 out of 120. Reporting it as 83 out of 100 would change its meaning.
These examples are arithmetic checks. They are not normalised RRB scores, predictions of a region's cutoff or assurances of shortlisting. Keep the denominator, marking assumptions and source of a mock separate from official result information.
Know the post-specific tests
In the graduate notice, Station Master and Traffic Assistant have the applicable Computer Based Aptitude Test route; the typing route applies to the notified typing posts. The undergraduate notice applies the typing test to Accounts Clerk cum Typist and Junior Clerk cum Typist. Other notified posts do not acquire a typing requirement merely because the recruitment is called NTPC.
The stated typing standard is 30 words per minute in English or 25 in Hindi on a computer without editing tools or spell check, with qualifying status and notified exemption conditions. For CBAT, each battery requires a minimum T-score of 42, with no category relaxation. That is a T-score, not an overall percentage. CBAT has no negative marking; among qualified candidates the stated merit weighting is 70% CBT 2 and 30% CBAT. Read the prescribed vision-certificate and other conditions. A practice typing score cannot substitute for an official test or exemption certificate.
Document verification and the applicable medical examination remain important. Choose a post only after reading its conditions; a high mock score does not determine medical eligibility or remove a required recruitment stage.
Turn available hours into a review cycle
Begin with a manageable diagnostic across the three CBT areas. Use the results to select topics needing concept repair, untimed accuracy work and timed practice. Add the relevant typing or aptitude preparation separately, rather than waiting until a later stage without checking what it requires.
A fictional working candidate has six hours available across a week. They reserve two hours for concept repair, two for targeted questions, one for a timed set and one for reviewing mistakes and earlier corrections. This is an adjustable planning example, not an official timetable or a six-hour route to selection.
If the review takes longer, reduce the next set rather than leaving every mistake unchecked. Revisit a corrected topic with different questions. Track both correctness and the reason for an error; speed alone can conceal guessing or an incomplete method.
Use resources with their limits visible
The RRB NTPC preparation hub provides a route to practice resources. Check any resource's stated pattern, question count and coverage before using it as a full simulation. A product name or year does not establish official endorsement.
Use current affairs alongside verified topic notes and official source material. This article does not assert a universal “last six months” window or exact question frequency. Follow current official instructions for your recruitment stage through the RRB notice index.
Questions before your next mock
Is CBT 2 the same length as CBT 1? For the two cited CENs, it has 120 questions rather than 100, with the usual duration stated above.
Can a minimum percentage predict selection? No. Eligibility thresholds, competitive shortlisting, normalisation and final merit are different issues.
Must every NTPC candidate type? No. Read the selected post's notified test route and any exemption rules.
What should I do after a low practice score? Check coverage and error causes, repair a specific gap and retest it. A low mock is evidence for planning, not a verdict on future selection.