he Railway Recruitment Board (RRB) conducts various exams such as Non-Technical Popular Categories (NTPC), Group D (Level 1 posts), and Assistant Loco Pilot (ALP). The syllabus for these exams generally covers four common sections, with some variations depending on the specific post and stage of the exam. 

For the most accurate and up-to-date information, candidates should always refer to the official notification on the specific RRB official websites.

Common Sections Across RRB Exams

Most RRB exams' first-stage Computer-Based Tests (CBT 1) include the following core subjects:

• Mathematics (Quantitative Aptitude)
• General Intelligence & Reasoning
• General Awareness & Current Affairs
• General Science (Physics, Chemistry, Life Sciences up to 10th standard CBSE level for Group D and ALP exams) 

Detailed Subject-wise Syllabus

The following topics are generally covered in the respective sections:

While the specific topics within each subject area can be extensive, here's a general overview of key topics often included in the syllabus for Mathematics, General Intelligence & Reasoning, General Awareness & Current Affairs, and General Science, based on various RRB exams. 

• Mathematics: Includes topics like Number Systems, Decimals, Fractions, Percentages, Ratio and Proportion, Mensuration, Time and Work, Time and Distance, Algebra, Geometry, and Trigonometry.
• General Intelligence & Reasoning: Covers Analogies, Series, Coding and Decoding, Relationships, Syllogisms, Venn Diagrams, Puzzles, Data Sufficiency, and Analytical Reasoning.
• General Awareness & Current Affairs: Focuses on current events of national and international importance, History, Geography, Indian Polity, Indian Economy, Scientific developments, and basics of computers.
• General Science: Typically based on the CBSE Class 10 syllabus, covering fundamental concepts in Physics, Chemistry, and Life Sciences. 

Post-Specific Variations

• RRB NTPC: The CBT 2 syllabus is similar to CBT 1 but with increased difficulty. Some posts may require a Typing Skill Test or a Computer-Based Aptitude Test (CBAT).
• RRB Group D: The exam involves a CBT, followed by a Physical Efficiency Test (PET). General Science has a significant weightage in the CBT.
• RRB ALP & Technician: CBT 2 has two parts. Part A covers the general subjects, while Part B is a qualifying trade test relevant to the candidate's chosen discipline (e.g., Electrical, Mechanical). 

Candidates are advised to practice with mock tests and previous question papers