RRB ALP Syllabus 2026 - CBT 1, CBT 2, CBAT Complete Exam Pattern
Verified by SkillUPBihar on 01 Mar 2026
Exam Overview
Complete Syllabus
RRB ALP Syllabus 2026 - CBT 1, CBT 2, CBAT Complete Topic-wise Breakdown
Bhaiyon, RRB ALP (Assistant Loco Pilot) aur Technician ki bharti Railway ki sabse popular exams mein se ek hai. CEN 01/2025 ke under 9,970 posts hain. Exam 3 stages mein hota hai - CBT 1 (screening), CBT 2 (merit), aur CBAT (aptitude test - sirf ALP ke liye). Is page pe complete topic-wise syllabus milega har stage ke liye.
Quick Info
| Detail | Information |
|---|---|
| Exam Name | RRB ALP & Technician (CEN 01/2025) |
| Conducting Body | Railway Recruitment Board (RRB) |
| Total Posts | 9,970 |
| CBT 1 | 75 Qs, 75 Marks, 60 Minutes |
| CBT 2 | Part A (100 Marks) + Part B (75 Marks), 150 Minutes |
| CBAT | Aptitude Test, 73 Minutes (ALP only) |
| Negative Marking | 1/3 mark per wrong answer (CBT 1 & 2) |
| Qualification | 10th + ITI (relevant trade) / Diploma / Engineering Degree |
| Official Website | rrbapply.gov.in |
| RRB Patna (Bihar) | rrbpatna.gov.in |
Direct Links
| Purpose | Link |
|---|---|
| RRB Apply Portal | rrbapply.gov.in |
| RRB Patna (Bihar Zone) | rrbpatna.gov.in |
Selection Process - 5 Stages
| Stage | Details | Nature |
|---|---|---|
| Stage 1 | CBT 1 (Computer Based Test) | Screening - qualify karna hai |
| Stage 2 | CBT 2 Part A + Part B | Part A = Merit, Part B = Qualifying |
| Stage 3 | CBAT (Aptitude Test) | Sirf ALP post ke liye (Technician ko nahi) |
| Stage 4 | Document Verification | Eliminatory |
| Stage 5 | Medical Examination | Railway medical standards |
Final Merit Formula
| Component | Weightage |
|---|---|
| CBT 2 Part A marks | 70% |
| CBAT marks | 30% |
| Total | 100% |
Technician post ke liye: CBAT nahi hota - merit sirf CBT 2 Part A se banti hai.
CBT 1 Exam Pattern (Screening)
| Parameter | Details |
|---|---|
| Total Questions | 75 |
| Total Marks | 75 |
| Duration | 60 Minutes |
| Type | Objective MCQ |
| Negative Marking | 1/3 mark per wrong answer |
| Difficulty Level | Class 10 (SSLC/Matric) |
| Purpose | Screening only - marks merit mein nahi judte |
CBT 1 Subject-wise Distribution
| Subject | Questions | Marks |
|---|---|---|
| General Intelligence & Reasoning | 25 | 25 |
| Mathematics | 20 | 20 |
| General Science | 15 | 15 |
| General Awareness & Current Affairs | 15 | 15 |
| Total | 75 | 75 |
CBT 1 Detailed Syllabus (Class 10 Level)
Mathematics (20 Questions)
| Topic | Key Areas |
|---|---|
| Number System | Natural, Whole, Integer, Rational numbers, BODMAS |
| Fractions & Decimals | Operations, conversions |
| LCM & HCF | Word problems |
| Ratio & Proportion | Direct/Inverse proportion |
| Percentage | Calculation, word problems |
| Simple & Compound Interest | Formulas, comparison |
| Profit & Loss | Discount, marked price |
| Time & Work | Pipes & Cisterns |
| Time, Speed & Distance | Trains, boats, relative speed |
| Mensuration | Area, volume - rectangle, circle, cylinder, cone, sphere |
| Algebra | Basic equations, polynomials |
| Geometry & Trigonometry | Angles, triangles, basic trig ratios |
| Statistics | Mean, median, mode |
| Square Root | Calculation methods |
| Age Problems | Linear equations based |
| Calendar & Clock | Days, angles |
General Intelligence & Reasoning (25 Questions)
| Topic | Key Areas |
|---|---|
| Analogies | Word, number, figure based |
| Number Series | Missing number, pattern finding |
| Alphabet Series | Letter patterns, coding |
| Coding-Decoding | Letter, number, mixed coding |
| Mathematical Operations | Symbol replacement |
| Relationships | Blood relations |
| Syllogism | Statements and conclusions |
| Venn Diagram | Set relationships |
| Data Interpretation | Tables, graphs |
| Analytical Reasoning | Arrangement, ranking |
| Classification | Odd one out |
| Directions | North-South-East-West problems |
| Statement-Arguments | Strong/weak arguments |
| Mirror/Water Image | Figure reflection |
| Pattern Completion | Figure series |
General Science (15 Questions)
| Topic | Key Areas |
|---|---|
| Physics | Motion, Force, Work & Energy, Light, Sound, Electricity, Magnetism, Units |
| Chemistry | Elements & Compounds, Acids/Bases/Salts, Metals & Non-metals, Chemical Reactions, Periodic Table |
| Biology | Cell, Human Body Systems, Diseases, Nutrition, Plants, Reproduction, Environment |
NCERT Class 9-10 Science books se aata hai. Railway ke liye Physics pe zyada focus karo.
General Awareness & Current Affairs (15 Questions)
| Topic | Key Areas |
|---|---|
| Current Affairs | Last 6-12 months national/international events |
| Science & Technology | Recent discoveries, space missions |
| Sports | Championships, Olympics, Cricket, awards |
| Culture | Indian heritage, festivals, dance forms |
| Economics | Basic concepts, budget, GDP |
| Personalities | Famous people, awards, books |
CBT 2 Exam Pattern (Merit)
Part A (Merit Determining)
| Parameter | Details |
|---|---|
| Total Questions | 100 |
| Total Marks | 100 |
| Duration | 90 Minutes |
| Negative Marking | 1/3 mark per wrong answer |
| Purpose | 70% weightage in final merit |
| Subject | Topics |
|---|---|
| Mathematics | Same as CBT 1 (higher difficulty) |
| General Intelligence & Reasoning | Same as CBT 1 (higher difficulty) |
| Basic Science & Engineering | New - detailed below |
| General Awareness | Current Affairs + static GK |
Part B (Qualifying Only)
| Parameter | Details |
|---|---|
| Total Questions | 75 |
| Duration | 60 Minutes |
| Qualifying Marks | 35% (all categories) |
| Content | Trade-specific (ITI trade syllabus) |
| Purpose | Qualifying only - marks merit mein nahi |
Combined Duration: Part A + Part B = 2 hours 30 minutes (150 minutes)
CBT 2 Part A - Basic Science & Engineering Syllabus
Ye subject CBT 2 mein naya aata hai - CBT 1 mein nahi hota:
Engineering Drawing
| Topic | Details |
|---|---|
| Projections | Orthographic, Isometric views |
| Drawing Instruments | T-Square, Set Square, Compass |
| Lines | Types of lines, line conventions |
| Geometric Figures | Polygons, Ellipse, Circles |
| Drawing Sheets | Sizes A0-A5, layout |
| Symbolic Representation | Engineering symbols |
Basic Engineering Concepts
| Topic | Details |
|---|---|
| Units & Measurements | SI units, conversion |
| Mass, Weight & Density | Formulas, numerical |
| Work, Power & Energy | Definitions, units, problems |
| Speed & Velocity | Uniform, non-uniform motion |
| Heat & Temperature | Scales, specific heat, transfer |
| Basic Electricity | Ohm's Law, circuits, series/parallel, power, magnetism |
| Levers & Simple Machines | Mechanical advantage, types |
| Occupational Safety & Health | Workplace safety rules |
| Environment Education | Pollution, conservation |
| IT Literacy | Computer basics, MS Office, Internet fundamentals |
CBT 2 Part B - Trade Specific
Part B mein tumhare ITI trade ka specific syllabus aata hai. Syllabus DGT (Directorate General of Training) ke trade syllabus ke according hota hai.
Common Trades
| Trade | Focus Areas |
|---|---|
| Electrician | Wiring, motors, transformers, electrical circuits |
| Fitter | Fitting tools, measurements, machining, welding |
| Electronics Mechanic | Electronic components, circuits, digital electronics |
| Mechanic Diesel | Diesel engines, fuel system, cooling, lubrication |
| Welder | Welding types, safety, joints, electrodes |
| Turner | Lathe operations, cutting tools, measurements |
| Machinist | Machine tools, drilling, milling, grinding |
Part B mein sirf 35% marks chahiye qualify karne ke liye. ITI ki trade-specific book revise karo.
CBAT - Computer Based Aptitude Test (ALP Only)
| Parameter | Details |
|---|---|
| Duration | 73 Minutes |
| Test Batteries | 5 |
| Negative Marking | None |
| Qualifying Score | Minimum T-score 42 in each battery |
| Weightage | 30% in final merit |
| For | ALP post only (Technician ke liye nahi) |
5 Test Batteries
| Battery | What it Tests | Description |
|---|---|---|
| Memory Test | Recall ability | Sequences of numbers, letters, symbols yaad karna |
| Following Directions | Instruction comprehension | Complex instructions samajh ke follow karna |
| Depth Perception | Spatial judgment | Distances aur depth judge karna |
| Concentration Test | Focus & attention | Detail pe dhyan dena under pressure |
| Perceptual Speed | Visual comparison speed | Quickly compare visual patterns |
CBAT Tips
- CBAT ki practice online mock tests se karo - bahut saari free mock tests available hain
- Memory test: Daily number sequence practice karo - phone numbers, train numbers
- Concentration: Meditation aur focus exercises help karti hain
- CBAT mein negative marking nahi hai - sab attempt karo
- Ye Loco Pilot ke liye important hai - train chalane ke liye ye abilities zaroori hain
Exam Strategy
CBT 1 (Screening)
| Subject | Priority | Time Allocation |
|---|---|---|
| Reasoning (25 Qs) | HIGH | 20 min |
| Math (20 Qs) | HIGH | 25 min |
| Science (15 Qs) | MEDIUM | 8 min |
| GK/CA (15 Qs) | LOW | 7 min |
- CBT 1 sirf screening hai - bas qualify karna hai
- Reasoning + Math mein maximum marks score karo (45 out of 75)
- Science NCERT se padho - Class 10 level
- GK ke liye current affairs last 6 months cover karo
CBT 2 Part A (Merit)
- Ye paper sabse important hai - 70% weightage
- Basic Science & Engineering naya subject hai - Engineering Drawing practice karo
- Math aur Reasoning higher difficulty pe aayega - Class 12 level practice karo
- Electricity, Magnetism, Ohm's Law Railway ka favourite topic hai
Scam Warning
Railway ALP ke naam pe scam bahut hota hai!
- "ALP paper leak Rs 10,000" - 100% FRAUD - har shift alag paper aata hai
- "RRB mein setting, guaranteed selection" - FRAUD
- Sirf rrbapply.gov.in aur rrbpatna.gov.in pe trust karo
- Kisi coaching/agent ko "guaranteed job" ke liye paisa mat do
- Scam Alerts dekho
FAQs
Q: CBT 1 aur CBT 2 mein kya difference hai? A: CBT 1 screening round hai (75 marks, 60 min, Class 10 level). CBT 2 merit round hai (100+75 marks, 150 min, higher difficulty). CBT 1 ke marks final merit mein nahi judte.
Q: CBAT kya hota hai? Sabke liye hai? A: CBAT = Computer Based Aptitude Test. Ye sirf ALP post ke liye hai, Technician ke liye nahi. Memory, concentration, depth perception test hota hai. 30% weightage hai final merit mein.
Q: Part B mein kya aata hai? A: Tumhare ITI trade ka specific syllabus. Electrician ne apply kiya toh electrical topics, Fitter ne toh fitting topics. DGT syllabus follow hota hai. Sirf 35% marks chahiye - qualifying hai.
Q: Negative marking kitni hai? A: CBT 1 aur CBT 2 Part A mein 1/3 mark per wrong answer. CBAT mein koi negative marking nahi. Part B mein bhi negative marking hai.
Q: Final merit kaise banti hai? A: ALP: CBT 2 Part A (70%) + CBAT (30%). Technician: Sirf CBT 2 Part A marks.
Q: ITI kaunsi trade se apply kar sakte hain? A: Electrician, Fitter, Electronics Mechanic, Mechanic Diesel, Welder, Turner, Machinist, aur bahut saare trades. Official notification mein full list hoti hai.
Q: Bihar zone mein kitni posts hain? A: RRB Patna zone mein exact posts notification ke saath confirm hongi. Previous cycles mein approximately 500-700 posts Bihar zone mein aati hain.
Ye Bhi Zaroor Padhein
- RRB ALP Preparation Strategy 2026 - Complete study plan, best books
- RRB ALP Recruitment 2026 - Full notification, apply link, vacancy details
- RRB ALP CBT 1 Result 2026 - CBT 1 result expected April 2026
- RRB ALP Admit Card 2026 - CBT 1 admit card download
- RRB ALP Answer Key 2026 - CBT 1 answer key
- RRB NTPC Syllabus 2026 - NTPC ka complete pattern
- RRB Group D Syllabus 2026 - 10th pass railway exam
- RRB NTPC Admit Card 2026 - NTPC admit card OUT
- Fake Government Job Letters - Railway scam se bacho
RRB ALP mein CBT 2 Part A sabse important hai - 70% weightage. Engineering Drawing aur Basic Science pe focus karo!
Page Last Updated: 11 March 2026
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