RRB JE Mechanical study plan
RRB JE Mechanical · Give each week a clear focus.
8 weeks · About 8 hours per week
Technical Abilities - Mechanical Engineering (CBT 2) & Mathematics (CBT 1)
Build a one-page formula sheet covering stress–strain, bending, torsion and column buckling from Strength of Materials, then solve 40 numericals using it closed-book.
Solve 50 arithmetic questions on percentage, ratio-proportion, averages and profit-loss in three 45-minute timed blocks and log the cause of every error.
Work 30 questions on fluid pressure measurement, continuity and Bernoulli's equation, then redo the missed ones from scratch after 24 hours.
Memorise the SI units and dimensional formulae of the 30 most-used mechanical quantities and self-test them with flashcards until 100% recall.
Your checkpoint
A timed 40-question sectional test (25 technical + 15 mathematics) scored at 55% or above, submitted together with a written error log naming the cause of every wrong answer.
Technical Abilities - Mechanical Engineering (CBT 2) & Mathematics (CBT 1)
Derive and apply the first and second laws of thermodynamics, entropy change and the Carnot/rankine efficiency relations across 35 numericals.
Sketch and explain the working of 4-stroke and 2-stroke engines, boiler mountings and air-compressor cycles, writing the governing formulas from memory.
Solve 40 geometry, mensuration and trigonometry questions (areas, volumes, heights and distances) without a calculator.
Drill 15 minutes of speed mathematics daily - squares to 40, cubes to 20, fraction-to-percentage conversions - and record times in a table.
Your checkpoint
A 50-question timed test (30 technical + 20 mathematics) scored at 60% or above, with a formula sheet now extended to thermodynamics and fluid mechanics.
Technical Abilities - Mechanical Engineering (CBT 2) & General Science (CBT 1)
Explain casting, welding, forging and machining processes, listing at least two defects and their remedies for each, and answer 30 production-engineering questions.
Solve 25 theory-of-machines questions on gears, governors, cams and flywheels, drawing the relevant velocity/acceleration diagram where asked.
Summarise general-science physics (units, motion, work-power-energy, light, sound) and chemistry (acids-bases, oxidation, metals, water hardness) into a 100-fact revision sheet.
Take two 25-question sectional quizzes on general science and re-study every fact answered wrongly.
Your checkpoint
Two sectional quizzes (25 questions each) scored at 65% or above, plus a completed 100-fact general-science sheet written in your own words.
Technical Abilities - Mechanical Engineering (CBT 2) & General Intelligence and Reasoning (CBT 1)
Solve 30 machine-design questions on bearings, keys, couplings, riveted and welded joints, and 25 industrial-engineering questions on work study, inventory and depreciation.
Revise material science - crystal structures, heat treatment, alloys - by writing a comparison table of processes and their effects on properties.
Practise 60 reasoning questions covering series, coding-decoding, blood relations, syllogism, direction sense and seating arrangement in timed sets.
Work 30 non-verbal reasoning items (figure series, mirror images, embedded figures, paper folding) and record accuracy per item type.
Your checkpoint
One full-length CBT-1 pattern mock (100 questions, 90 minutes) scored at 55% overall with mechanical technical accuracy of at least 60% and reasoning accuracy of at least 65%.
General Awareness (CBT 1 and CBT 2) & Physics and Chemistry (CBT 2)
Compile and memorise 200 static-GK facts spanning Indian polity, geography, economy and railway-specific knowledge such as zones, headquarters and the latest railway budget highlights.
Track current affairs of the last eight months by writing ten dated one-page digests from a single reliable daily source, revised every third day.
Solve 40 CBT-2 level physics questions on electricity, magnetism, optics, modern physics and semiconductors, deriving numerical answers stepwise.
Solve 30 chemistry questions on atomic structure, periodic trends, organic nomenclature and everyday compounds, marking each answer with a one-line justification.
Your checkpoint
A 60-question combined GK and physics-chemistry quiz scored at 70% or above, plus ten dated current-affairs digest pages ready for weekly revision.
Basics of Computers and Applications (CBT 2) & Basics of Environment and Pollution Control (CBT 2)
Describe computer hardware, memory hierarchy, operating-system functions and the full MS Office workflow (Word, Excel formulas, PowerPoint) in a condensed note and answer 30 questions on it.
Explain networking basics - LAN/WAN, IP addressing, topologies, internet services, email protocols - and answer 15 questions on each sub-topic.
Classify air, water, soil and noise pollution with their sources, effects and specific control equipment such as cyclone separators, ESPs, scrubbers and activated-sludge plants.
Summarise key environmental legislation, waste-management rules and sustainable-development concepts into a 25-point revision card.
Revise the week-1 mathematics formula sheet in one 45-minute session to keep quantitative skills warm.
Your checkpoint
A 50-question quiz combining computers and environment scored at 70% or above, with an answer-key correction sheet listing every missed concept.
Technical Abilities - Mechanical Engineering (CBT 2) & Mathematics (CBT 1) & General Science (CBT 1)
Re-solve the entire mechanical formula sheet from memory and then attempt three 30-question topic-wise technical sets (thermal, design/production, fluid/SOM).
Identify the five weakest technical sub-topics from the mock data and repair each with a 30-minute concept revision plus 15 targeted questions.
Re-run the full mathematics formula card and solve 60 mixed quantitative questions at an average of 50 seconds per question.
Revise the general-science 100-fact sheet and answer 40 rapid-fire science questions to test retention.
Your checkpoint
Two full CBT-2 pattern mocks (100 technical questions each) passed with technical accuracy of 70% or above and every sub-70% topic listed on a one-page repair sheet.
Technical Abilities - Mechanical Engineering (CBT 2) & General Awareness (CBT 1 and CBT 2) & General Intelligence and Reasoning (CBT 1)
Take four full-length mocks across CBT-1 and CBT-2 patterns on alternate days, analysing each within 90 minutes of finishing.
Revisit only the repair sheet and error logs from weeks 1–7, re-solving every flagged question once without help.
Condense all eight domains into one last-24-hour revision sheet per domain, limited to formulas, facts and trap alerts.
Finalise an exam-day time-allocation and question-selection strategy for each section and rehearse it in the last two mocks.
Your checkpoint
A final mock scored at least 15 percentage points above your week-4 baseline, with all eight domain revision sheets completed and error logs closed out.
Milestones
Week 2: Both week-1 and week-2 sectional tests completed at 55–60% or above, and the technical formula sheet covering SOM, thermodynamics and fluids written from memory in under 20 minutes.
Week 4: Full CBT-1 mock finished within 90 minutes at 55% overall, with mechanical accuracy ≥60% and every wrong answer traced to a named cause in the error log.
Week 6: All eight domains touched at least once; a self-scored domain-wise accuracy table exists showing no domain below 50%, and computers plus environment are at 70% or above.
Week 8: Final mock scored 15+ percentage points above the week-4 baseline, with technical accuracy ≥75% and all eight last-day revision sheets completed.