Railways · Government Exams

RRB Group D Study Material

Science and reasoning together carry more than half the paper. Those are the notes to work hardest.

RRB Group D · checked 19 September 2026

RRB Group D at a glance, from the official notices

The dates, vacancies and rules below are read on the conducting body’s own site and rewritten as each notice appears. The guide beneath carries the full pattern, syllabus, cut-offs and free mock tests.

19September 2026

Checked 19 September 2026

RRB Group D: the facts that matter now

  1. 01

    CBT held 3–25 August 2026 in 16 sittings; result awaited, then PET for three times the vacancies

    Current stage

  2. 02

    Railway Recruitment Boards for the zonal railways — CEN 09/2025, Level 1 of the 7th CPC pay matrix

    Conducted by

  3. 03

    Track Maintainer Grade IV, Pointsman-B, Assistant (S&T), Assistant TRD, Assistant Operations and Assistant TL&AC (Electrical), Assistant Loco…

    Posts

  4. 04

    22,195 across the railway zones; 52.4 lakh applications received

    Vacancies

Notes

RRB Group D — Study material for this exam

Treat the science notes as a syllabus to complete rather than a topic to revise. Working through class 10 physics, chemistry and life sciences in order, chapter by chapter, is a two-month project that secures a quarter of the paper — a better return than almost any other use of the same time in this exam.

Study habits for a finite syllabus

  • Keep a chapter checklist and mark off what is genuinely finished, not what is started.
  • Solve questions immediately after each chapter rather than at the end of the subject.
  • Return to each science chapter twice more before the exam — recall decays faster than understanding.
  • Practise mathematics on paper without a calculator, but without rushing.
Science — worked as a course, not revised as a topic
Class 10 physics, chemistry and life sciences, chapter by chapter, with questions solved immediately after each chapter rather than saved for the end. A quarter of the paper from a syllabus you can complete.
Reasoning — the largest section, built by volume
Series, analogies, coding and decoding, mathematical operations, and the visual families. Practise on paper while learning the methods, then on screen for the interface.
Mathematics — accuracy before speed
Arithmetic with school algebra, geometry and mensuration. Without a calculator, on paper, and deliberately unhurried given the time the paper allows.
General awareness — the smallest section
Current affairs in science and technology, sports, culture, economics and politics, kept to one running source and twenty minutes a day. Proportionate to its twenty marks.

Keep a chapter checklist for science and mark off only what is genuinely finished — read, understood, and tested with questions. The distinction between started and finished is where most self-assessment goes wrong in a subject that feels familiar, and in a section drawn from a syllabus this small, the difference between eighty per cent covered and fully covered is several marks.

Return to each science chapter twice more

Technical and factual recall decays considerably faster than reasoning skill. A chapter finished in month one and never revisited is largely gone by the examination, whereas two short revisits — one at three days, one at three weeks — hold it at very little cost. Build the revisits into the plan rather than relying on a final revision that will not have room for everything.

A reading list for a genuinely finite syllabus.
SectionRead thisDo not spend time on
General scienceClass 10 level physics, chemistry and life sciences, covered completely. This carries real weight and it is a closed syllabus.Anything above class 10 level.
MathematicsSchool arithmetic to completion, with basic mensuration, geometry and elementary statistics.Algebra and trigonometry at competitive-mathematics depth.
General intelligence and reasoningA mixed question bank, short daily sets, including analogies, classification, series and non-verbal families.Theory of any kind.
General awareness and current affairsRecent current affairs, basic polity, geography, economy and general science in the news, plus material on Indian railways.Deep static general knowledge, which returns less here than current material.
Physical efficiency testThe events and standards prescribed in the notification, trained for from the first month with margin above the requirement.Treating the written stage as the recruitment.

Start your RRB Group D preparation today

Read the syllabus, attempt a free mock, then fix the section that costs you the most marks.

Already practising? Create Free Account to track your preparation.

Explore ExamsTake Free Mock Test