Notes
RRB ALP — Study material for this exam
Keep your ITI or diploma textbooks and notes. For Part B they are the correct source — matched in level, framing and terminology to what the paper asks — in a way that no general competitive-exam guide is. Supplement them with past trade papers to see which topics carry the emphasis.
How to divide your material
- General notes for mathematics, reasoning and the current affairs section.
- Physics and science notes for the basic science and engineering component, focusing on units, measurement, work and energy, heat and basic electricity.
- Your own trade material, plus past trade papers, for Part B.
- Format familiarisation, not study material, for the aptitude test.
- Your ITI or diploma material — for Part B
- The correct primary source, matched in level, framing and vocabulary to the trade syllabus the paper is drawn from. Supplement it with past trade papers and nothing else.
- Physics and applied science notes — for Basic Science and Engineering
- Units and measurement, work power and energy, speed and velocity, heat and temperature, basic electricity, and levers and simple machines. Engineering drawing needs separate practice, since it is a drawing skill rather than a reading one.
- General aptitude notes — for the shared sections
- Mathematics, mental ability and current affairs across both CBT stages. Standard material, no ALP-specific version required.
- Format familiarisation — for the aptitude test
- Not study material. An understanding of what the batteries ask, how long each takes and how answers are recorded, so that the test itself contains no surprises.
Engineering drawing deserves a specific mention because it is the component of Basic Science and Engineering that candidates most often skip. Projections, views, drawing conventions, lines and geometric figures are examined, and they are visual material that cannot be absorbed by reading about them. Half an hour with a pencil, working through standard projections, does more than an hour of reading a chapter on the subject.
Maintain a formula and procedure sheet
One page for Basic Science and Engineering and one for your trade, handwritten, containing only the relationships and procedures you personally keep forgetting. Built from your own errors and revised weekly, it becomes the only document you need in the final fortnight — and it works for both a merit paper and a qualifying one.
Splitting the reading between the general papers and the trade paper.| Part | Read this | Do not spend time on |
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| CBT 1 — general sections | Mathematics, reasoning, general science and general awareness at the level the first stage sets — broad and quick. | Deep preparation for a stage that screens rather than decides. |
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| CBT 2 Part A | The same subjects at greater depth, since this is the part that carries the selection weight. | Assuming CBT 1 preparation is sufficient. The depth is different. |
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| CBT 2 Part B — trade syllabus | The syllabus for your own trade or engineering discipline, prepared from your diploma or trade material and the prescribed topic list. | Preparing a trade other than the one you are eligible in. Part B is qualifying and specific. |
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| Computer-based aptitude test | The test format itself, practised deliberately — it is a distinct stage for assistant loco pilot selection and it is unlike the knowledge papers. | Leaving it until after CBT 2, which is the usual and costly order. |
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| Formula and procedure sheet | One page per technical subject, written by hand and rewritten from memory. | Rereading trade textbooks instead of building retrieval. |
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