CBT Full Mock Test 1
RRB Group D · Railway Recruitment Board — Group D (Level 1 posts)
Mapped to the official CBT syllabus and answer-checked on 4 August 2026.
View official syllabus sourceInstructions
- 1This full-length mock contains 100 original questions across 4 CBT sections.
- 2Each wrong answer deducts marks using the scoring rule shown above. Unattempted questions score zero.
- 3You can mark a question for review and come back to it later using the question palette.
- 4The timer starts as soon as you click "Start test" and the test auto-submits when time runs out.
- 5You can review your answers and explanations for every question immediately after submitting.
About this RRB Group D CBT mock test
This free mock contains 100 original practice questions mapped to the RRB Group D CBT syllabus and pattern. Every checked answer includes an explanation and a source record.
What the test covers
General Science
25 questions
Mathematics
25 questions
General Intelligence and Reasoning
30 questions
General Awareness and Current Affairs
20 questions
Scoring and result analysis
Correct answers earn 1 marks and wrong answers deduct 0.333 marks. Unattempted questions score zero. After submitting, you receive section-wise and topic-wise accuracy, time spent, answer explanations, and source links.
Frequently asked questions
Is this an official RRB question paper?
No. It is an independent practice mock containing original questions mapped to the official RRB Group D CBT syllabus and pattern.
Is there a separate timer for each CBT section?
No. The RRB Group D CBT uses a single 90-minute timer for all four sections combined, with no sectional lock — you can move between General Science, Mathematics, Reasoning, and General Awareness questions freely.
What comes after the CBT in the selection process?
Candidates who qualify the CBT proceed to a Physical Efficiency Test (PET), which is qualifying only and not a written exam, followed by Document Verification and a Medical Examination.
Is there negative marking?
Yes. A correct answer earns 1 mark, and a wrong answer deducts one-third (0.333) of a mark. Unattempted questions score zero.
Do I need an account to attempt the mock?
No. You can start immediately without signing up, and the result is stored only on your current device.