What is RRB Group D negative marking?

There is a negative marking in the RRB Group D exam. 1/3 of marks are deducted for wrong answers. Candidates for correct answers are awarded one mark. The total marks of candidates are calculated based on the number of correct and incorrect answers. RRB Group D marking scheme is given below. Total Marks 100 marks Marks Awarded for Correct Answer 1 mark Marks Awarded for Incorrect Answer 0.33 marks

What is RRB Group D normalisation?

RRBs follow percentile-based normalisation in the RRB Group D exam. The percentile score of each candidate is converted into normalised marks by inserting the raw marks into the base shift. The calculation of base shift is done by using the standard mathematical formula of interpolation. The percentile score indicates the percentage of candidates that have scored equal to or below (same or lower raw scores) that particular percentile in that examination.

Is there any qualifying marks in RRB Group D exam?

Yes, there are qualifying marks in RRB Group D exam. The qualifying marks for your and EWS categories are 40 per cent and 30 per cent for SC, ST, and OBC.

How to prepare for RRB Group D General Science section?

RRB Group D General Science section covers Physics, Chemistry, and Life Sciences of Class 10 level (CBSE). This section tests candidates' knowledge of observation from everyday to scientific aspects. The tips and tricks to prepare for RRB Group D General Science section are given below: Candidates must learn the concepts of Class 9 and Class 10 Science thoroughly They should memorise the formulas and practice more formulas Candidates must revise the concepts given in the syllabus throughly Candidates must solve mock tests and previous years' question papers

What is the topic-wise distribution of questions in RRB Group D General Science section?

The topic-wise distribution of questions in RRB Group D General Science section is given below. Topics Expected Weightage Physics 7-8 Chemistry 9-10 Biology 6-7

In how many languages RRB Group D question paper will be framed?

The question paper of RRB Group D CBT is formulated in 15 languages Hindi English Urdu, Assamese, Bengali, Gujarati, Kannada, Konkani, Malayalam, Manipur, Marathi, Odia, Punjabi, Tamil and Telugu. The RRB paper, or Railway Recruitment Board paper, can be in various languages depending on the region or the specific examination. However, the majority of RRB papers are in the official language of the state in which the examination is taking place. For example, if the examination is taking place in Tamil Nadu, the paper is likely to be in Tamil. Likewise, if the exam is taking place in Kolkata, the language of the question paper will be in Bengali. Candidates can opt to choose the exam language while filling the application form.

How tough is the General Science section of RRB Group D exam?

General Science section of RRB Group D Exam covers the topics from Class 10 & Class 12 science books. The level of questions is of high school level. Following are the important topics for this section: Classification Life Processes Acid Bases and Salts Sources of Energy Reproduction Ecology Metals and Non-Metals Chemical Reactions Electricity and Magnetism Units and Measurement Heat Force Gravitation

How tough is the General Awareness section of RRB Group D exam?

The General Awareness section carries questions from science, sports, culture, people, and other subjects. Candidates can prepare this section by reading newspaper and staying updated with the current affairs. The GA section carries the maximum weightage.

How many questions are asked in each section of RRB Group D exam?

In RRB Group D exam, there are 25 questions each in General Science and Mathematics. There are 30 questions in the General Intelligence and Reasoning and 20 questions in General Awareness and Current Affairs. We have provided below the topic-wise weightage. Maths Topics Expected weightage Number System 1-2 BODMAS 2-3 Decimals & Fractions 1-2 Average 1-2 LCM & HCF 1-2 Ratio and Proportion 2-3 Percentages 2-3 Mensuration 2 Time and Work 3-4 Time and Distance 2-3 Simple and Compound Interest 1 Profit & Loss 1-2 Algebra 1 Geometry and Trigonometry 1 Age Calculations 2-3 Calendar & Clock 1 Miscellaneous 2-3 General Awareness Topics Expected Weightage Sports 2-3 Economics 1-2 CEO/Chairman/Appointments 1-2 Current Affairs 8-9 Geography 2-3 History 2-3 Miscellaneous 4-5 General Intelligence and Reasoning Topics Expected Weightage Analogies 2-3 Alphabetical and Number Series 3-4 Coding and Decoding 2-3 Mathematical Operations 1-2 Syllogism 1 Venn Diagram 1-2 Data Interpretation and Sufficiency 1-2 Conclusions and Decision Making 1 Analytical Reasoning 3-4 Classification 2-3 Directions 1-2 Statement-Arguments and Assumptions 4-5 Miscellaneous 2-3 General Science Topics Expected Weightage Physics 7-8 Chemistry 9-10 Biology 6-7

How do I prepare for General Awareness section in RRB Group D exam?

The tips and tricks to prepare for RRB Group D General Awareness are given below. Candidates must stay updated with current events for this you should read the newspaper daily and keep an eye on daily current affairs. Candidates can watch our daily Current Affairs Class by Bhunesh Sir on our YouTube channel to keep themselves updated with the latest news and cases. Candidates should make notes of daily current affairs to recall anytime.

What is percentile base calculation in RRB Group D exam?

Percentile scores are scores based on the relative performance of all those who appear for the examination. The marks obtained are transformed into a scale ranging from 100 to 0 for each shift of examinees. The percentile score is not the same as the percentage of marks obtained. The percentile score indicates the percentage of candidates that have scored equal to or below (same or lower raw scores) that particular percentile in that examination. Therefore, the topper (the highest score) of each shift will get the same percentile of 100 which is desirable. The marks obtained in between the highest and the lowest scores are also converted to appropriate percentiles. According to the revised marking scheme, the boards have decided to interpolate the raw marks into the base shift.

What is base shift in the calculation of RRB Group D marks?

‘Base Shift’ is a shift having the ‘the highest Mean’ (Average) among all the shifts of CBT with a condition that its ‘Present Candidate Count’ should be 70 per cent or more than the average of all shifts. In case the ‘the highest Mean’ of two shifts is the same then the shift having ‘the highest Individual Marks’ is considered as ‘Base Shift’. In case both ‘the highest Mean’ and ‘the highest Individual Marks’ are the same then the shift having ‘the highest Present Candidate Count’ is considered as ‘Base Shift’ to break the tie.

RRB Group D 2025 Exam Pattern: Check Exam Duration & Marking Scheme

566 Students Q&A

Exam On - 27 Nov '25 - 16 Jan '26

Updated on Oct 30, 2025 12:36 IST

By Anangsha Patra, Deputy Manager – Editorial

The exam pattern of RRB Group D 2025 consists of computer-based test, Physical Efficiency Test (PET), document verification, medical exam, and empanelling of candidates. Going through the RRB Group D exam pattern, candidates can know the marking scheme, different sections, total number of questions, etc. RRB Group D syllabus is framed as per the exam pattern.

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