Hi, 

SSC CPO EXAM SYLLABUS IS

General intelligence and reasoning :

         Analogy, Classification, Series, Coding and Decoding, Blood relation, Order and Ranking, Alphabet or Word tests, direction and distance, Venn Diagram, Missing number, Puzzles, Data Sufficiency, Non verbal reasoning. 

GK & GA:

     Polity, Science and technology, history, Geography, Economy, National and International affairs, Books and authors, International organisations, Sports, Events and Current events.

QUANTITATIVE APTITUDE :

    Simplification, Ratio and proportion, Mixture, Problems, Number System, Algebra, Profit and Loss, Average, Percentage, Time and work, Interest, Speed, Time and Distance, Mensuration, Geometry, Trigonometry, Data Interpretation.

ENGLISH COMPREHENSION :

    Grammar section, Vocabulary, Reading Comprehension, Cloze test, Idioms, Error detection. 

All the best.