RRB Technician Marking Scheme 2026: CBT Marks, Negative Marking & Normalisation

The RRB Technician Marking Scheme 2026 explains how marks are calculated in the Computer-Based Test (CBT) under CEN 02/2026. It helps candidates clearly understand the scoring system, negative marking rules, exam pattern, and normalisation process used by the Railway Recruitment Board.

Understanding the marking scheme is important because it directly impacts your exam strategy, accuracy, and final selection chances. The CBT structure is different for Technician Grade I Signal and Technician Grade III posts, but both follow a similar marking logic.

RRB Technician Marking Scheme 2026 Overview

The RRB Technician Marking Scheme 2026 defines how candidates are awarded marks in the Computer-Based Test. It follows a simple structure where each correct answer earns 1 mark, while incorrect answers lead to deductions. 

 RRB Technician Marks Calculation

Candidates can calculate their expected score using the following approach:

Final Score = Correct Answers − (Wrong Answers × 1/3)

Final score may undergo normalisation if CBT is conducted in multiple shifts.

Example:

• Correct Answers = 75

• Wrong Answers = 15

Score = 75 − (15 × 1/3)
Score = 75 − 5 = 70 marks

Only wrong answers attract deduction. Negative marking at the rate of 1/3 mark per incorrect response.

RRB Technician Negative Marking Rule

The RRB Technician negative marking 2026 system is designed to reduce random guessing and reward accuracy.  Important points:

• Every correct answer carries 1 mark.

• 1/3 mark will be deducted for each incorrect answer.

• Candidates should avoid unnecessary guessing.

• Unattempted questions do not carry any penalty.

 RRB Technician Marks Distribution for Technician Grade I Signal

The CBT for Technician Grade I Signal consists of 100 questions for 100 marks. It includes five major subjects, with Basic Science & Engineering carrying the highest weightage.

Subject-wise Distribution

Duration: 90 Minutes

RRB Technician Marks Distribution for Technician Grade III

For Technician Grade III, the CBT also contains 100 questions carrying 100 marks. It focuses more on Mathematics, Reasoning, and General Science. 

Subject-wise Distribution

Duration: 90 Minutes

Note: The subject-wise breakup is indicative and actual question papers may vary.

RRB Technician CBT Minimum Qualifying Marks 2026

The minimum qualifying percentage in RRB Technician CBT determines eligibility for the next stage of recruitment. Candidates must score above the prescribed category-wise cut-off to be considered for shortlisting. These percentages ensure fair selection across different reservation categories:

 The relaxation of these percentages may be considered for PwBD candidates in case of shortage of candidates.

How RRB Technician Marking Scheme Affects Final Selection

The RRB Technician Marking Scheme 2026 plays a crucial role in determining final merit. Since CBT scores are normalised in multi-shift examinations, both accuracy and consistency in performance become important for securing a good rank.

Key Points:

• CBT marks are calculated based on overall performance in the Computer-Based Test.

• Normalisation is applied when the exam is conducted in multiple shifts to ensure fairness.

• CBT scores are used for shortlisting candidates for the next recruitment stages.

• Final merit preparation depends on the official recruitment process, cut-off, and eligibility criteria set by RRB.