Railway Group D (Level 1 Posts) Indian Railways की सबसे बड़ी recruitment है — 2024 cycle में 1,03,769 vacancies निकली थीं। Posts include Track Maintainer Grade-IV, Helper/Assistant in Electrical, Mechanical, S&T departments। 10th pass candidates apply कर सकते हैं। Pay Level 1 (₹18,000–56,900) + Railway passes + quarters।
Exam Pattern — CBT (Computer Based Test)
- Total Questions: 100 | Total Marks: 100 | Time: 90 minutes (120 min for PwBD)।
- Mathematics: 25 questions — Number System, BODMAS, Decimals, Fractions, LCM/HCF, Ratio & Proportion, Percentage, Mensuration, Time & Work, Time & Distance, SI/CI, Algebra, Geometry, Trigonometry, Statistics। Level 10th class तक।
- General Intelligence & Reasoning: 30 questions — Analogies, Alphabetical/Number Series, Coding-Decoding, Syllogism, Venn Diagram, Data Interpretation, Conclusion, Decision Making, Similarities & Differences, Analytical Reasoning, Classification, Directions, Statement-Argument।
- General Science: 25 questions — Physics, Chemistry, Biology (10th NCERT level)। Life processes, Chemical reactions, Force & Laws of Motion, Light, Electricity सबसे important topics।
- General Awareness & Current Affairs: 20 questions — Indian History, Culture, Geography, Economy, Polity, General Scientific awareness, Current events (last 6–8 months)।
- Negative Marking: 1/3 mark deducted per wrong answer। Random guessing avoid करो।
Best Books — RRB Group D
- Maths: RS Aggarwal (Quantitative Aptitude) — basics strong करने के लिए सबसे अच्छी। Railway specific questions के लिए Kiran Railway Maths।
- Reasoning: Arihant Reasoning (Verbal & Non-Verbal) by BS Sijwali — short tricks included। Practice के लिए Kiran Reasoning।
- General Science: NCERT Class 6–10 (Physics + Chemistry + Biology) — यह non-negotiable है। Lucent General Science for quick revision।
- GK & Current Affairs: Lucent GK (Hindi) + monthly current affairs magazine (Pratiyogita Darpan या Chronicle)। Railway specific GK: Kiran One-liner Approach।
- Previous Papers: RRB Group D 2018 + 2022 + 2024 papers ज़रूर solve करो — 30% questions repeat होते हैं patterns में।
Topic-wise Strategy
- Maths: Arithmetic पहले complete करो (Percentage, Ratio, Average, Time & Work, Speed & Distance) — ये 15–18 questions cover करते हैं। Geometry और Mensuration formulas रट लो।
- Science: Biology सबसे easy और scoring है — Human body systems, Diseases, Nutrition, Cell biology। Physics में Units, Motion, Force, Light focus करो। Chemistry में Chemical equations, Acids & Bases, Metals & Non-metals।
- Reasoning: Daily 50 questions solve करो। Series, Analogy, Classification — इन तीनों से 15+ questions आते हैं। Coding-Decoding और Blood Relations practice based हैं।
- GK: Static GK (History, Geography, Polity) Lucent से पढ़ो। Current Affairs — daily newspaper reading या monthly magazine। Railway specific: First train in India, Zone headquarters, Longest route, UNESCO Heritage sites on railway routes।
Physical Efficiency Test (PET) — Written के बाद
- Male: 35 kg weight उठाकर 100 meter carry (2 minutes)। 1000 meter दौड़ 4 minutes 15 seconds में।
- Female: 20 kg weight उठाकर 100 meter carry (2 minutes)। 1000 meter दौड़ 5 minutes 40 seconds में।
- PET qualifying है — marks नहीं जुड़ते। लेकिन fail हुए तो selection cancel। Running practice Day 1 से शुरू करो।
- Tips: सुबह खाली पेट running करो, interval training (400m fast + 200m slow) सबसे effective है। Weight carry के लिए deadlifts और farmer walks practice करो।