**English Language:**
– Error spotting
– Fill in the blanks
– Synonyms and antonyms
– Spellings and detecting misspelled words
– Idioms and phrases
– One-word substitutions
– Sentence improvement
– Active/passive voice of verbs
– Direct/indirect narration
– Sentence rearrangement
– Cloze passage
– Comprehension passage
**General Intelligence:**
– Analogy (semantic, symbolic/number, figural)
– Classification (semantic, symbolic/number, figural)
– Series (semantic, numeric, figural)
– Problem-solving
– Word building
– Coding and decoding
– Numerical operations
– Puzzles
– Venn diagrams
– Drawing inferences
– Spatial orientation and visualization
– Data sufficiency
**Quantitative Aptitude:**
– Number systems
– Whole numbers and decimals
– Fractions
– Ratio and proportion
– Percentage
– Profit and loss
– Simple and compound interest
– Time and distance
– Time and work
– Algebraic identities
– Linear equations
– Geometry (triangles, quadrilaterals, circles)
– Mensuration
– Trigonometry
**General Awareness:**
– History
– Culture
– Geography
– Economics
– General policy
– Scientific research
– Current affairs
Always refer to the official SSC CHSL notification for the latest and most accurate syllabus.