RRB ALP Syllabus 2026 – Check the updated CBT 1 & CBT 2 syllabus, detailed exam pattern, subject-wise topics, selection process, and RRB ALP 2026 syllabus PDF download. Download the RRB Assistant Loco Pilot syllabus PDF and start your preparation with the latest updates.
The Railway Recruitment Board has officially announced a huge recruitment drive for RRB ALP 2026-27, with a total of 11,127 Assistant Loco Pilot (ALP) vacancies approved across various railway zones. If you are planning to apply for this upcoming RRB ALP vacancy or preparing for the RRB ALP Exam 2026, the first step is to understand the latest syllabus and exam pattern properly. The RRB ALP selection process consists of CBT 1, CBT 2 (Part A & Part B), followed by a Computer-Based Aptitude Test (CBAT) and document verification.
In this article, we will explain the complete RRB ALP syllabus 2026, subject-wise topics, and the full exam structure in easy and friendly language so that you can start your preparation with confidence.
RRB ALP Exam Pattern 2026
The Railway Recruitment Board conducts the RRB ALP examination in multiple stages to carefully assess candidates’ knowledge, technical skills, and aptitude. The stage-wise exam pattern is given below-
CBT-1 Exam Pattern (Marks Distribution)
CBT-1 is a screening stage conducted to shortlist candidates for CBT-2. The marks obtained in CBT-1 are not included in the final merit list, but qualifying this stage is mandatory.
| Subject | No. of Questions | Marks |
|---|---|---|
| Mathematics | 20 | 20 |
| General Intelligence & Reasoning | 25 | 25 |
| General Science | 20 | 20 |
| General Awareness & Current Affairs | 10 | 10 |
| Total | 75 | 75 |
Duration: 60 Minutes
Negative Marking: 1/3 mark deducted for each wrong answer
Minimum Qualifying Marks: UR/EWS – 40%, OBC – 30%, SC – 30%, ST – 25%
CBT-2 Exam Pattern (Marks Distribution)
CBT-2 is the most important stage for final selection. It consists of two parts – Part A and Part B. Only Part A marks are considered for merit ranking, but qualifying Part B is compulsory.
CBT-2 Part A (Merit Based)
| Subject | No. of Questions | Marks |
|---|---|---|
| Mathematics | 25 | 25 |
| General Intelligence & Reasoning | 25 | 25 |
| General Science | 40 | 40 |
| General Awareness & Current Affairs | 10 | 10 |
| Total | 100 | 100 |
Duration: 90 Minutes
Negative Marking: 1/3 mark for each wrong answer
Qualifying Marks: UR/EWS – 40%, OBC – 30%, SC – 30%, ST – 25%
CBT-2 Part B (Qualifying Only)
| Section | No. of Questions | Marks |
|---|---|---|
| Trade / Technical Subjects | 75 | 75 |
Duration: 60 Minutes
Qualifying Marks: 35% (for all categories)
Note: Part B marks are not counted in final merit but qualifying is mandatory.
Computer-Based Aptitude Test (CBAT)
Candidates who qualify CBT-2 (Part A & B) are called for the Computer-Based Aptitude Test. This stage is mandatory for ALP posts and evaluates psychological abilities, decision-making skills, and reaction time required for train operations. CBAT carries weightage in the final merit list.
| Read this Also- RRB ALP Recruitment 2026-27: 11,127 Vacancies Approved, Check Zone-Wise Posts, Eligibility & Salary |
RRB ALP Syllabus 2026 (Subject-Wise Tables)
The Railway Recruitment Board has clearly defined the RRB ALP 2026 syllabus for both CBT-1 and CBT-2 stages. The syllabus mainly covers Mathematics, Mental Ability / Reasoning, General Science, General Awareness, and technical subjects related to different trades. Understanding the complete syllabus is essential to prepare effectively and avoid missing any important topic. Below is the detailed syllabus as per the official structure.
RRB ALP Syllabus 2026: CBT-1
CBT-1 is the first stage of the RRB ALP selection process. It covers subjects like Mathematics, Mental Ability, General Science, and General Awareness. The detailed syllabus is given below.
RRB ALP Syllabus- Mathematics
This section checks numerical ability and calculation skills. Questions are generally based on basic school-level concepts.
| Subject | Topics |
|---|---|
| Mathematics | Number System, BODMAS, Decimals, Fractions, LCM, HCF, Ratio and Proportion, Percentages, Mensuration, Time and Work, Time and Distance, Simple Interest, Compound Interest, Profit and Loss, Algebra, Geometry, Trigonometry, Elementary Statistics, Square Root, Age Calculations, Calendar and Clock, Pipes and Cistern |
RRB ALP Syllabus- Mental Ability
This section evaluates logical thinking, analytical reasoning, and problem-solving skills.
| Subject | Topics |
|---|---|
| Mental Ability | Analogies, Alphabetical Series, Number Series, Coding and Decoding, Mathematical Operations, Relationships, Syllogism, Jumbling, Venn Diagram, Data Interpretation, Data Sufficiency, Conclusions, Decision Making, Similarities, Differences, Analytical Reasoning, Classification, Directions, Statement–Arguments, Assumptions |
RRB ALP Syllabus- General Science
Questions are based on 10th standard level science concepts.
| Subject | Topics |
|---|---|
| General Science | Physics, Chemistry, Life Sciences (10th Standard Level) |
RRB ALP Syllabus- General Awareness
This section checks awareness of current and general events.
| Subject | Topics |
|---|---|
| General Awareness | Current Affairs, Science and Technology, Sports, Culture, Personalities, Economics, Politics, Other Important Subjects |
RRB ALP Syllabus 2026: CBT-2 (Part-A)
CBT-2 is divided into Part-A and Part-B. Part-A determines the merit, while Part-B is qualifying in nature. The marks scored in Part-A are considered for preparing the final merit list. It includes subjects such as Mathematics, General Intelligence & Reasoning, and Basic Science and Engineering. The detailed syllabus of Part A is given below.
RRB ALP Syllabus- Mathematics
| Subject | Topics |
|---|---|
| Mathematics | Number System, BODMAS, Decimals, Fractions, LCM, HCF, Ratio and Proportion, Percentages, Mensuration, Time and Work, Time and Distance, Simple and Compound Interest, Profit and Loss, Algebra, Geometry, Trigonometry, Elementary Statistics, Square Root, Age Calculations, Calendar and Clock, Pipes and Cistern |
RRB ALP Syllabus- General Intelligence and Reasoning
| Subject | Topics |
|---|---|
| General Intelligence and Reasoning | Analogies, Alphabetical Series, Number Series, Coding and Decoding, Mathematical Operations, Relationships, Syllogism, Jumbling, Venn Diagram, Data Interpretation, Data Sufficiency, Conclusions, Decision Making, Similarities, Differences, Analytical Reasoning, Classification, Directions, Statement–Arguments, Assumptions |
RRB ALP Syllabus- Basic Science and Engineering
This section focuses on core engineering fundamentals and applied science concepts.
| Subject | Topics |
|---|---|
| Basic Science and Engineering | Engineering Drawing (Projections, Views, Drawing Instruments, Lines, Geometric Figures, Symbolic Representation), Units, Measurements, Mass, Weight and Density, Work, Power and Energy, Speed and Velocity, Heat and Temperature, Basic Electricity, Levers and Simple Machines, Occupational Safety and Health, Environmental Education, IT Literacy |
RRB ALP Syllabus- CBT-2 Part-B (Qualifying Test)
Part-B is qualifying in nature. It includes trade-specific technical questions based on the candidate’s ITI, Diploma, or Engineering discipline. The minimum qualifying mark is 35% for all candidates, irrespective of category.
Qualification-Wise Trade Grouping (Part-B)
Electrical Engineering-
| Qualification | Eligible Trades |
|---|---|
| Electrical Engineering and allied streams | Electrician, Instrument Mechanic, Wireman, Armature and Coil Winder, Refrigeration and Air-Conditioning Mechanic |
Electronics Engineering-
| Qualification | Eligible Trades |
|---|---|
| Electronics Engineering and allied streams | Electronics Mechanic, Mechanic (Radio and TV) |
Mechanical Engineering
| Qualification | Eligible Trades |
|---|---|
| Mechanical Engineering and allied streams | Fitter, Mechanic (Motor Vehicle), Tractor Mechanic, Mechanic (Diesel), Turner, Machinist, Refrigeration and Air-Conditioning Mechanic, Heat Engine, Millwright, Maintenance Mechanic |
Automobile Engineering
| Qualification | Eligible Trades |
|---|---|
| Automobile Engineering and allied streams | Mechanic (Motor Vehicle), Tractor Mechanic, Mechanic (Diesel), Heat Engine, Refrigeration and Air-Conditioning Mechanic |
This complete table-wise syllabus presentation makes it easier for candidates to track every topic clearly and prepare systematically for RRB ALP 2026.
RRB ALP Selection Process 2026
The Railway Recruitment Board conducts the RRB ALP selection process in the following stages:
- CBT-1 (First Stage Computer-Based Test) – Screening test; marks are not counted in final merit.
- CBT-2 (Second Stage Computer-Based Test) – Divided into Part-A (merit-based) and Part-B (qualifying).
- Computer-Based Aptitude Test (CBAT) – Applicable only for ALP posts; tests psychological and decision-making ability.
- Document Verification (DV) – Verification of educational and other required documents.
- Medical Examination (ME) – Candidates must meet the prescribed medical fitness standards.
Important Links-
| RRB Official Website | Click Here |
| Sarkari Syllabus | Click Here |
FAQ-
Is CBT-1 included in the final merit list?
No, CBT-1 is only a screening stage. Its marks are not counted in the final merit list, but qualifying it is mandatory to appear for CBT-2.
Which subjects are covered in CBT-1?
CBT-1 includes Mathematics, Mental Ability, General Science, and General Awareness.
What subjects are included in CBT-2 Part-A?
CBT-2 Part-A covers Mathematics, General Intelligence & Reasoning, and Basic Science and Engineering. The marks scored in Part-A are considered for final merit preparation.
What is the minimum qualifying mark for CBT-2 Part-B?
Candidates must secure at least 35% marks in Part-B, irrespective of their category.
Is there negative marking in the RRB ALP exam?
Yes, there is negative marking in both CBT-1 and CBT-2. One-third (1/3) mark is deducted for each incorrect answer.