RRB Group D Exam Guide (Level-1 Posts): Eligibility, CBT and PET

What RRB Group D is

RRB Group D recruitment fills Level-1 posts in Indian Railways — the entry-level operational and maintenance roles that keep the railway running, such as track maintainer, pointsman and various departmental assistants. Because these posts exist in very large numbers and require only a basic educational qualification, Group D typically attracts one of the largest applicant bases of any examination in India.

Unlike the multi-CBT railway exams, Group D uses a single computer-based test followed by a physical test. That makes its process shorter to describe, but the competition for a place on the merit list is intense given the scale of applications. The exact posts and their department-wise distribution are set out in the official notification.

Who conducts it

Group D (Level-1) recruitment is run by the Railway Recruitment Boards (RRBs) and the associated Railway Recruitment Cells, coordinated by the Railway Recruitment Control Board (RRCB) in the Ministry of Railways. You apply to a specific RRB/RRC region and appear in a centralised CBT.

Official notifications, application windows, exam-city and admit-card details, answer keys and results are published on the official RRB channels — the RRCB site, the unified RRB portal and the regional RRB websites. Use only those official channels — this is where the authoritative version of every rule and result appears.

Eligibility (verify specifics officially)

The educational qualification for Level-1 posts is basic: typically a pass in Class 10, or an ITI qualification from an NCVT/SCVT-recognised institution, or a National Apprenticeship Certificate (NAC) — with the acceptable combinations defined in the notification. This is what makes Group D accessible to a very wide pool of candidates.

Age limits, category-wise age relaxation, application fees (and any fee-refund provisions) and the nationality requirement are all specified officially; recruitment is open to Indian citizens as per the conditions in the notification. Confirm each of these against the current notification for your RRB before applying, because they are revised from one cycle to the next.

• Class 10 pass, or ITI, or NAC — confirm the accepted combinations in the notification
• Age limit and category relaxation: stated officially only
• Application fee and refund rules: per the notification
• Nationality: open to Indian citizens as per the notification

Stages: the CBT and the PET

The selection process has two decisive hurdles and two verification stages. First is a single Computer Based Test — an objective multiple-choice paper covering General Science, Mathematics, General Intelligence & Reasoning, and General Awareness / Current Affairs. There is negative marking, with a fraction of a mark deducted for each wrong answer, so accuracy is important.

Candidates who do well in the CBT are called, in a multiple of the vacancies, for the Physical Efficiency Test (PET). The PET is qualifying only — you must pass it, but it does not add to your CBT score — and it has separate standards for men and women. Candidates with benchmark disabilities are exempted from the PET as per the notification. After the PET come Document Verification and a Medical Examination. The exact CBT question count, marks, duration, qualifying percentages, and the PET standards are given in the official notification.

• CBT: single objective paper; negative marking applies
• PET: qualifying only; separate standards for men and women
• PwBD candidates: PET exemption as per the notification
• Document Verification and Medical Examination follow the PET

How to prepare

Because everything hinges on one CBT, aim for high accuracy across all four subject areas. Strengthen basic mathematics and reasoning, and cover general science at roughly Class-10 level along with general awareness and current affairs. Regular timed mock tests build the speed the CBT needs and help you manage negative marking by learning when to skip.

The PET is a physical qualifying test, so if you are shortlisted, prepare your fitness in advance rather than at the last minute — but always train sensibly and within your own limits. No preparation source can promise selection; the merit list is competitive and decided only by the RRBs. Focus on consistent CBT accuracy and steady physical readiness.

• Balanced practice across General Science, Maths, Reasoning and General Awareness
• Timed mocks to build pace and control negative marking
• Sensible, gradual physical preparation ahead of a possible PET call

What to verify on the official notification

Group D specifics — vacancies, eligibility combinations, age, fees, CBT pattern and PET standards — are set per recruitment cycle. The current official notification for your RRB is the only reliable source for any of them.

Rules change frequently — verify the vacancy count, qualification, age limit and relaxation, fees, CBT pattern, qualifying marks, and the exact PET standards on the official RRB channels before acting. Never treat a forwarded document or a coaching summary as authoritative.

• Post list and vacancies per RRB/RRC
• Accepted qualifications (Class 10 / ITI / NAC) and any combinations
• Age limit, category relaxation and application fee
• CBT pattern, negative marking and qualifying marks
• PET standards (men/women) and the schedule