Southern Railway (SR) Syllabus & Exam Pattern 2026: Act Apprentice, NTPC & Technical Marking Scheme PDF

Southern Railway (SR), one of the premier operational zones of Indian Railways headquartered at Park Town, Chennai, recruits thousands of personnel annually across technical workshops, locomotive sheds, station operating desks, and administrative divisions. Whether competing for RRB-conducted central cadres (NTPC, Junior Engineer, ALP) or Railway Recruitment Cell (RRC Chennai) Act Apprentice training slots, mastering the official examination pattern and syllabus is paramount. For live notifications and vacancy updates, check our comprehensive SR Recruitment 2026 Hub.

Southern Railway Examination Framework & Cadre Breakdown 2026

Recruitment evaluation under Southern Railway is divided into two distinctive tracks:

RRB NTPC CBT 1 & CBT 2 Exam Pattern (Southern Railway Vacancies)

Candidates applying for Southern Railway posts under RRB CEN NTPC notifications face a standardized two-stage Computer Based Test:

Stage 1: CBT-1 Screening Examination

• General Awareness: 40 Questions (40 Marks) - Current National/International Events, History, Geography, Indian Polity, Constitution, Indian Railways Heritage & General Science.
• Mathematics: 30 Questions (30 Marks) - Number System, Decimals, Fractions, LCM/HCF, Ratio & Proportion, Percentage, Mensuration, Time & Work, Time & Distance, Simple & Compound Interest, Profit & Loss, Elementary Algebra, Geometry and Trigonometry.
• General Intelligence & Reasoning: 30 Questions (30 Marks) - Analogies, Number & Alphabetical Series, Coding-Decoding, Mathematical Operations, Syllogism, Jumbling, Venn Diagrams, Data Interpretation, Directions, Statement & Arguments.
• Total: 100 Questions | 100 Marks | 90 Minutes Duration | 1/3 Negative Marking for incorrect answers.

Stage 2: CBT-2 Scoring Examination

CBT-2 determines the merit list rank for Southern Railway divisional allocations. The paper comprises 120 questions across 90 minutes:

• General Awareness: 50 Questions (50 Marks)
• Mathematics: 35 Questions (35 Marks)
• General Intelligence & Reasoning: 35 Questions (35 Marks)

RRC Southern Railway Act Apprentice Merit Formula

For Act Apprentice positions across Perambur Loco Works, Carriage Works, Arakkonam Engineering Workshop, and Golden Rock Workshop Trichy, there is no written test or interview. Merit is calculated using the following transparent formula:

Composite Merit Percentage = (Matriculation % + ITI Trade % ) ÷ 2

Candidates must possess a minimum of 50% aggregate marks in 10th standard and a valid NCVT/SCVT National Trade Certificate in designated engineering trades (Fitter, Welder, Machinist, Electrician, Painter, Carpenter, Mechanic Motor Vehicle, Wireman).

Expert Preparation Strategies for Southern Railway Exams

1. Master NCERT General Science: CBT-1 allocates significant weight to basic physics, chemistry, and life sciences up to 10th standard.
2. Practice Speed-Arithmetic: With 90 minutes for 100-120 questions, candidates have less than 45 seconds per question. Memorize squares, cubes, and fraction-to-percentage conversions.
3. Solve Zone-Specific RRB Papers: Practice past questions from RRB Chennai and RRB Thiruvananthapuram to get accustomed to regional general knowledge and standard difficulty levels.