Railway GDCE Exam Pattern 2026: Post-Wise CBT, CBAT and Marking Scheme

The Railway GDCE exam pattern changes with the post and, in some details, with the zone. All zonal notifications in the 2026-27 cycle use a computer based test (CBT) as the main stage. Assistant Loco Pilot (ALP) and, in East Coast Railway, Station Master candidates add a Computer Based Aptitude Test (CBAT), typist posts add a typing skill test, and every post ends with document verification and a medical examination.

This page puts the pattern of each post group in one place, using the Central Railway, East Coast Railway and North Central Railway notifications. Read the table for your zone and post, then use the strategy section to plan your time.

Table of Contents

• Exam pattern at a glance

• Marking scheme and negative marking

• ALP pattern

• Technician pattern

• Junior Engineer pattern

• Station Master, Goods Train Manager and clerical posts

• Qualifying marks and later stages

• Final merit calculation

• What the pattern means for you

• Time management and exam-day strategy

• Official sources

Exam pattern at a glance

Marking scheme and negative marking

Every correct answer in the CBT carries one mark. One-third of a mark is deducted for each wrong answer in the notifications reviewed (Central Railway, East Coast Railway and North Central Railway). An unanswered question carries no deduction. There is no negative marking in the CBAT or the typing skill test.

The Junior Engineer paper in Central Railway and North Central Railway is a 150-mark paper. The East Coast Railway table describes the JE total differently, and its own note calls the section distribution indicative, so check the annexure of the notification you applied under.

ALP pattern

The CBAT is a qualifying aptitude test. You must clear each test battery separately, and there is no relaxation. Candidates with a vision certificate and LASIK self-declaration, where the notification asks for it, must produce them at the test.

Technician pattern

In Central Railway's notification, the ALP and Technician paper uses Part A (100 questions, 90 minutes) plus a qualifying trade-based Part B (75 questions, 60 minutes, minimum 35 percent). Part A marks decide the Technician merit once Part B is cleared.

Junior Engineer pattern

Time allowed is 120 minutes, or 160 minutes for PwBD candidates with a scribe, and a virtual calculator is available on screen. Technical Abilities follows the group you choose in the application: Civil, Mechanical, Electrical or Electronics and allied branches. The notification says the technical syllabus follows an earlier JE annexure.

Station Master, Goods Train Manager and clerical posts

East Coast Railway adds a CBAT for Station Master, with merit set at 70 percent CBT and 30 percent CBAT. For Junior Clerk cum Typist, the typing skill test is qualifying only: 30 words per minute in English or 25 in Hindi, without editing tools or spell check. Marks from the typing test are not added to merit.

Qualifying marks and later stages

North Central Railway also lists 40 percent for EWS in its qualifying table, while East Coast Railway says there is no separate EWS reservation. PwBD candidates may get a relaxation of 2 marks if their vacancies remain unfilled. For CBAT and typing test shortlisting, candidates up to eight times the vacancies per community are called. After that, as many candidates as there are vacancies are called for document verification, followed by a medical examination.

Final merit calculation

For multi-shift papers, scores are normalised so that easy and difficult shifts do not penalise candidates. The notifications describe percentile-based normalisation (East Coast Railway) and a merit index formula for JE with a qualifying mark of 40, an assigned score of 350 for it, and 900 for the mean of the top 0.1 percent or top 10 candidates, whichever is larger.

Worked example (illustrative only): in a 50:50 ALP merit, a candidate with a CBT score equivalent to 70 and a CBAT score equivalent to 60 would have a merit score of 65. The real formula uses the normalised scores in the notification. If two candidates tie, the older candidate ranks higher, and if the age is also the same, the alphabetical order of the name decides.

What the pattern means for you

• One-third negative marking: Three wrong answers cancel one right answer. Guess only when you can remove at least one option.

• ALP is a two-test race: Half the merit in two zones comes from the CBAT, so aptitude practice is as important as the CBT.

• JE time goes to the technical section: 100 of 150 questions are technical. Finish the 50 general questions fast, in about 35 to 40 minutes, and keep the rest for technical.

• SM and clerical papers reward general awareness: It carries 40 to 50 marks, and it is the section where daily reading pays off.

Time management and exam-day strategy

In a 90-minute, 120-question paper you have under 45 seconds a question. Attempt mathematics and reasoning questions you can solve quickly first, then general awareness, and return to the long mathematics questions last. For ALP, take one trade question at a time, because the trade section is the easiest to lose through carelessness.

Official sources

• East Coast Railway GDCE 2026 notification: https://www.rrcbbs.org.in/ECoR-GDCE-2026.pdf

• North Central Railway RRC GDCE notices: https://rrcpryj.org/notice-category/gdce/

• Central Railway RRC website: https://www.rrccr.com/