Checked 7 October 2026. Board CBT letters, the 2025–26 zonal notifications and RBE 69/2026 checked. May 2026 CBT dates are historical. Your department, zone and cycle notification decide eligibility; no next-cycle examination date is asserted.
The Railway Limited Departmental Competitive Examination (LDCE) is a promotion route for serving employees. In organised departments where the scheme applies, 30% of assessed Group B promotion vacancies are filled through LDCE, alongside a separate 70% selection route. It is not an open recruitment examination for graduates applying from outside Indian Railways. Before buying a guidebook, identify your department, post, quota and vacancy cycle: those four details decide which eligibility paragraph and syllabus you need.
The centralised written stage is now a computer-based objective paper, followed by the zone’s medical, viva and record-of-service processes. A high written score helps in a merit competition, but it does not waive service conditions or medical fitness. This guide brings the common framework together and marks the Accounts exception. ProSyllabus is an independent study site; the Railway Board, examination authority and your Personnel/Accounts office decide applications and panels.
- 10 topic tests for Railway LDCE ACM, one topic at a time
- Every answer explained in full
- A full report on every attempt — what went wrong and what to revise
- Unlimited retakes — one payment, yours for good
The nine organised-service LDCE posts
| Department | Post | Entry Group B pay level | ProSyllabus exam hub |
|---|---|---|---|
| Commercial | ACM — Assistant Commercial Manager | 8 | /exam/railway-ldce-acm |
| Operating | AOM/ATM — Assistant Operations/Transportation Manager | 8 | /exam/railway-ldce-aom |
| Personnel | APO — Assistant Personnel Officer | 8 | /exam/railway-ldce-apo |
| Stores | AMM/ADMM — Assistant Materials/Divisional Materials Manager | 8 | /exam/railway-ldce-amm |
| Civil Engineering | AEN/ADEN/AXEN — Assistant Engineer | 8 | /exam/railway-ldce-aen |
| Electrical | AEE — Assistant Electrical Engineer | 8 | /exam/railway-ldce-aee |
| Mechanical | AME/ADME/AWM — Assistant Mechanical Engineer/Works Manager | 8 | /exam/railway-ldce-ame |
| Signal and Telecommunication | ASTE/ADSTE — Assistant Signal and Telecom Engineer | 8 | /exam/railway-ldce-aste |
| Accounts | AFA/ADFM — Assistant Financial Adviser/Divisional Finance Manager | 9 | /exam/railway-ldce-afa |
Pay levels identify the promotion post, not take-home pay or a guaranteed increment. The eight non-Accounts posts are listed at Level 8 in Southern Railway’s official notifications; the East Coast Railway Accounts notification specifies Level 9 for AFA/ADFM. Post abbreviations vary by zone. Private Secretary and miscellaneous/isolated categories have separate arrangements: do not add them to this table or apply this pattern without their own instructions.
30% LDCE and 70% selection are different routes
| Feature | 30% LDCE | 70% selection |
|---|---|---|
| Purpose | Merit competition for the LDCE share of assessed vacancies | Separate selection share; current selection/panel instructions apply |
| Written format, non-Accounts | 175 questions offered; attempt 150; 150 marks; 3 hours | Current centralised format: 110 offered, attempt 100; 100 marks; 2 hours |
| Wrong answers | One-third mark deducted per wrong answer | Negative marking removed under RBE 93/2024; check applicable protocol |
| Eligibility | Common zonal baseline is five years of regular eligible-grade service; department-specific conditions apply | Separate eligible pool and service criteria; not interchangeable with LDCE |
| Panel | Merit, subject to qualifying stages and vacancies | Follow current seniority/panel instructions and any applicable orders |
The 70% figures above concern non-Accounts selection and are included only to prevent use of the wrong paper. Accounts has separate instructions. The general IREM chapter explains the selection framework, but later CBT letters supersede older written formats. A page quoting “two LDCE papers” or “at least 100 professional marks” without identifying its dated instruction should be checked against the current annexure.
Eligibility: read the department’s paragraph
There is no reliable universal answer based only on your total railway service. Notifications usually specify the substantive grade, regular service in that grade or above, feeder department, lien/seniority unit and a crucial date. Financial upgradation through MACP is different from a regular promotion into the prescribed post. An eligibility list records the zone’s scrutiny; it is not an invitation to reinterpret your service record yourself.
| Department example | Published baseline | Check beyond baseline |
|---|---|---|
| AEN, Southern Railway 2025–26 | Non-ministerial Civil Engineering staff in Level 6 or above with five years regular eligible-grade service as on 1 January 2025 | Substantive status, lien/seniority, transfers, absorption and the notification’s notes |
| ASTE, Southern Railway 2025–26 | Non-ministerial S&T staff in Level 6 or above with five years regular service as on 1 January 2025 | MACP/ad hoc exclusions and current seniority-unit conditions |
| AMM, Southern Railway 2025–26 | Stores non-ministerial staff; eligible ministerial Stores staff who opted for advancement in Stores; Level 6 or above and five years regular service as on 1 January 2025 | Option for the Stores stream and service/seniority verification |
| AFA, East Coast Railway 2025–26 | Accounts eligibility includes the prescribed regular service and Appendix-3 qualification | Use the Accounts notification and qualification record; an AEN checklist is insufficient |
| ACM, AOM, APO, AEE, AME | Use the relevant zone’s feeder-cadre/service paragraph | This guide does not infer eligibility for these posts from the three examples above |
The dates in this table belong to those historical notifications. They are not a standing “1 January” rule for every future examination. If you transferred, ask Personnel to reconcile old-unit service, assigned seniority and the immediate-senior cap where applicable. If medically decategorised, check service after absorption in the alternate post. Preserve the controlling office’s verification instead of treating a calendar calculation as final eligibility.
A hypothetical example shows why this matters. Five calendar years from a regular promotion on 2 January 2020 finish on 2 January 2025, one day after a 1 January 2025 crucial date. Reaching five years before the CBT does not repair that gap. Conversely, some training or previous-unit service may count under specific instructions. That requires the applicable rule and record, not an assumption based on the date of joining Railways.
The non-Accounts CBT: where 175 becomes 150
| Section | Questions offered | Questions to attempt / marks |
|---|---|---|
| Professional subject | 85 | 80 |
| General knowledge and Official Language | 55, including 15 optional Official Language questions | 40 |
| Establishment and Financial Rules | 35, including 5 optional questions | 30 |
| Total | 175 | 150; 3 hours |
The section-wise choices matter. Do not plan to answer any arbitrary 150 across a non-Accounts paper while ignoring section limits. The paper is objective, with +1 for a correct answer and −1/3 for an incorrect one. The general written qualifying mark is 90 of 150. A final key may delete questions, and the 2026 multi-date examination used normalisation; an informal raw total is not automatically the published result.
Official section weights. Accounts uses a different distribution.
Accounts is an important exception
For AFA, the Board’s 22 July 2022 amendment offers 105 professional questions, 40 general-knowledge/Official-Language questions and 30 management-accounting/financial-justification questions. The 22 September 2022 instruction permits any 150 of the 175 for Accounts. This is why the standard 80/40/30 attempted-marks chart is not an AFA syllabus. Read the dedicated AFA pattern guide for the seven accounting heads and its score tool.
Use the AFA pattern guide and AEN eligibility guide for the rules specific to those posts. The exam hubs in the first table cover the other departmental streams. A commercial or Stores candidate should begin with the professional syllabus attached to that candidate’s own notification.
Medical, viva and record of service
The common LDCE total is 200: written CBT 150, viva 25 and record of service 25. At the general standard, viva plus record of service require 30 of 50, including at least 15 in record of service. Medical fitness for Group B must be established under the prescribed standard before viva where the notification requires it. Passing the written test alone is not empanelment.
RBE 69/2026 reiterates SC/ST concessions for non-safety Group B LDCE: the written qualifying mark is three-fifths of the general mark, or 54 of 150 by arithmetic; viva plus record require 18, retaining the minimum 15 in record of service. It provides no qualifying-standard relaxation for safety posts. It also says past decided cases and ongoing selections need not be disturbed. Do not retroactively substitute 54 for a 2026 result or decide that your post is non-safety without the applicable classification.
A qualifying floor and a last-selected score answer different questions. The floor admits a candidate to further consideration; the closing score depends on the zone, post, category, vacancies and final merit. Do not compare an AEN result from one zone with an ACM result elsewhere as though they establish a single all-India cutoff. Published lists may also reflect unfilled reservations, sealed-cover cases or provisional panels.
ACM, ASTE, APO and AMM: preparation priorities
These are editorial starting points, not substitute syllabi. For ACM, build revision around the commercial syllabus in your notice, then connect each rule to a passenger or freight transaction and its accounting/documentation. Daily familiarity can hide gaps: practise exceptions and authority limits as well as routine cases. Keep a revision log distinguishing a current rule from a remembered procedure.
For ASTE, use the official general, professional and rules sections. The professional list includes signalling, interlocking, telecom, codes/manuals and workshop practices. Make diagrams for systems and explain why each protection or operating condition exists. Treat an exam exercise as a study problem; operational work must follow authorised procedures and supervision. Basic mathematics, electricity and digital concepts also need timed revision.
For APO, arrange notes by recruitment, service conditions, manpower, pay, leave, reservation, discipline, welfare and industrial relations, as the Board syllabus organises Personnel work. Write short hypothetical situations and identify the authority, rule and next lawful step. Separate the professional Personnel syllabus from the common Establishment/Financial block so that repeating familiar headings does not leave financial revision unfinished.
For AMM, follow the procurement cycle: need, estimate, tender, evaluation, order, inspection, receipt, payment, stock control and disposal. Tie each stage to authority and records. The Board’s Stores syllabus also reaches inventory, contracts and financial propriety. Practise numerical topics with units and assumptions shown. Use current instructions for changed procurement thresholds rather than memorising amounts from an old question bank.
A study plan that fits the paper
Start with a timed baseline and label every error as knowledge, rule freshness, calculation, reading or selection of optional questions. Allocate revision roughly by section weights, then increase time where the baseline shows weakness. A candidate confident in the professional subject still faces 70 marks outside it. Reading only a technical manual or only office rules prepares for a fraction of the paper.
Use short daily recall sessions and a longer weekly paper session. Retrieve a rule without notes, check it against the source, and write the correction in your own words. Revisit difficult material after a gap. Keep the date and source beside a changeable limit or policy. An answer-key discussion is useful only after you have attempted the question independently; seeing the answer first makes familiarity look like understanding.
For a three-hour mock, enforce the same section choices and deduction. For example, 105 correct and 30 wrong among 135 attempts gives 95 raw marks: 105 minus 30/3. That is above the general written floor, but it does not predict a panel place or a normalised score. Review whether the ten lost marks came from concepts, haste or unsupported guesses. One useful correction is worth more than collecting another unreviewed mock.
Prepare the administrative file alongside study: notification and corrigenda, service verification, qualification certificates where required, accepted application, eligibility-list status and centre instructions. Confirm which office communicates updates to staff on deputation or leave. Keep private service records and employee identifiers out of public study groups. Use the official zone and examination-authority pages for changes.
What the 2026 dates tell you
The vacancy cycle label does not equal the examination year. The 2025–26 exercise was initially scheduled for 8 March 2026, subsequently deferred, then assigned 24 and 31 May 2026 by the Board’s 2 April letter. Published zonal results and panels show that stages continued later in the year. Those are historical dates. No next-cycle application deadline or CBT date is established by this guide, and an older alert carrying 8 March should not be treated as current.
Before you submit an application
Frequently asked questions
What is Railway LDCE?
A Limited Departmental Competitive Examination for serving employees. In the organised-service Group B framework, it fills the 30% LDCE share of assessed promotion vacancies.
Can an outside graduate apply for Group B LDCE?
This is a departmental promotion route. The applicable notification specifies eligible serving cadres and service conditions.
How many questions are in the LDCE CBT?
175 are offered, with 150 to be attempted in three hours. Non-Accounts section limits are 80 professional, 40 GK/Official Language and 30 rules; Accounts has separate instructions.
Is there negative marking?
The LDCE deducts one-third mark per wrong answer. Do not apply the different 70% selection marking rule to LDCE.
Are five years in Level 6 always enough?
No. It is a common baseline in the cited zonal notifications; feeder cadre, regular status, crucial date, lien, transfers and department-specific qualifications also matter.
What is the written qualifying score?
The general standard is 90/150. RBE 69/2026 reiterates 3/5 of the general mark for SC/ST in non-safety LDCE, subject to its scope; safety posts do not receive that relaxation.
Does qualifying CBT guarantee promotion?
No. Medical fitness, viva, record of service, eligibility, merit and available vacancies remain relevant.
When is the next Railway Group B LDCE?
No next-cycle date is established here. The May 2026 dates are historical; follow your zone and the examination authority for a new notification.
Sources
- official — Railway Board — centralised CBT letter 28 June 2022
- official — Railway Board — AFA distribution amendment 22 July 2022
- official — Railway Board — AFA choice instruction 22 September 2022
- official — Railway Board — revised departmental syllabi 7 November 2022
- official — Southern Railway — ASTE 2025–26 notification, pattern and eligibility
- official — Southern Railway — AMM 2025–26 notification
- official — Southern Railway — organised-service LDCE post and pay-level archive
- official — East Coast Railway — AFA/ADFM 2025–26 notification
- official — Railway Board — 2 April 2026 revised CBT calendar
- official — Railway Board — RBE 69/2026, SC/ST concessions and safety exclusion
- reported — RBE 93/2024 copy — LDCE and 70% selection marking distinction
official = a document published by the conducting body. reported = a news or coaching site we could not check against an original. Where sources disagree this page says so rather than picking one.
