Dear aspirant, The Railway Recruitment Board conducts multiple RRB exams, such as RRB NTPC RRB Group D RRB JE etc. , to select candidates for different posts in the railway units. For Group C (Technical and Non-Technical) posts, the recruitment is handled by RRBs, and RRCs are given the responsibility of conducting exams for Group D recruitment. The eligibility criteria vary according to post, and for the post of RRB Group D it is as follows:
Age range: 18 to 33 years. Educational Qualification: Class 10 pass plus National Apprenticeship Certificate (NAC) granted by the National Council for Vocational Training or Class 10 pass plus ITI. For RRB NTPC:
The age limit for the undergraduate post is 18 to 30 years, and for the graduate post, it is 18 to 33 years. Educational Qualification: For undergraduate posts, candidates must have passed Class 12; for graduate posts, candidates must have passed graduation. The question paper has an objective-type multiple-choice question with a total of 100 marks, I. e. , each is worth one mark. There is a 1/3 negative mark. The syllabus is as follows for RRB Groups C and D:
Mathematics: Time and Work, Distance and Time, Simple and Compound Interest, Profit and Loss, Algebra Geometry, and Trigonometry Elementary Statistics Square Root, age calculations, a calendar and clock, pipes and cisterns, and so on. General Intelligence and Reasoning: Analogies, Alphabetical and Number Series, Coding and Decoding, Mathematical Operations, Relationships, Syllogism, Jumbling, Venn Diagram, Data Interpretation and Sufficiency, Conclusions and Decision Making, Similarities and Differences, Analytical Reasoning, Directions, Statements, Arguments, and Assumptions, etc. General Science: Physics Chemistry and Life Sciences of the 10th Standard Level (CBSE). General Awareness: Current Affairs in Science & Technology, Sports, National News, etc. You may also visit
https://www.shiksha.com/exams/rrb-exam for more information. Hope this helps.