RRB Group D syllabus reference
CEN 09/2025 Level 1 • Checked 30 September 2026
Official syllabus areas
This original learning summary follows §14.1; it is not an official translation. It paraphrases the topics explicitly named there. The official list is illustrative, not exhaustive.
Mathematics
- Number systems and calculation: BODMAS operation order, decimals, fractions, least common multiples (LCM), highest common factors (HCF) and square roots
- Ratios and proportions, percentages, profit and loss, and both simple and compound interest
- Mensuration, time and work, time and distance, age calculations, calendars, clocks, and pipes and cisterns
- Algebra, geometry, trigonometry and elementary statistics
General Intelligence and Reasoning
- Analogies; letter and number sequences; coding and decoding; mathematical operations
- Relationships, directions, similarities and differences, and classification
- Syllogistic deductions, rearranging jumbled material, Venn diagrams and analytical reasoning
- Interpreting data and deciding whether it is sufficient; drawing conclusions and making decisions
- Evaluating statements, arguments and assumptions
General Science
Physics, Chemistry and Life Sciences at Class 10 CBSE level
General Awareness and Current Affairs
Current affairs relating to science and technology, sports, culture, personalities, economics, politics and other important subjects
Our teaching plan
This course is being expanded. Check the lessons and resources currently listed in the course for available coverage; the full syllabus is not yet covered. ParikshaPDF's lesson sequence, examples and practice are teaching choices, not an RRB-prescribed lesson list.
Dated source note
Checked 30 September 2026: the official indexed §14.1 text agrees across two RRB hosts, but direct PDF access failed. Corrigendum 5 is listed with the date 30 July 2026; its full text remains unverified. This is not a complete amendments or recruitment-rules check. Use official notices for eligibility, dates and other recruitment arrangements.
Official syllabus — CEN 09/2025 §14.1, printed page 28 https://www.rrbthiruvananthapuram.gov.in/assets/pdf/FinalDetailed_CEN_092025_Level1updated_on_30012026.pdf
Second official host — indexed syllabus text corroborated https://www.rrbcdg.gov.in/uploads/2025/09-LVL1/092025-CEN.pdf
Official notices — including the Corrigendum 5 listing https://rrbsecunderabad.gov.in/notices/