ONGC Apprentice English Syllabus: Punctuation, Change Direct to Indirect/Indirect to Direct, Use of Adjective, Meanings of difficult words, Determiners(use of an any, etc.), Correction of Sentences, Preposition, Passage, Verbs/Tense/Non-Finites, Convert Active to Passive or Passive to Active Voice, Synonyms, and Antonyms, etc.
ONGC Apprentice Science Syllabus: Work, Energy, and Power, Kinematics, Laws of Motion, Heat Thermodynamics, Physical World and Measurement, Magnetic Effect of Current and Magnetism, Electromagnetic Waves, Principles of Communication, The Motion of System of Particles, Electrostatics, Nutrition and Health, Mechanics of Solids and Fluids, Dual Nature of Matter and Radiations, Organic Chemistry, Electromagnetic Induction and Alternating Current, Atomic Nucleus / Solid and Semi-Conductor Devices, Optics, Metals and Non-Metals, Food, Computer Science, Physiology and Human Diseases, etc.
ONGC Apprentice Mathematics Syllabus: Quadratic Equations, Logarithms, Complex Numbers, Trigonometry, Relations and Functions, Sequences and Series, Conic Sections, Cartesian System of Rectangular Coordinates, Exponential and Logarithmic Series, Circles, Straight Lines Family of Straight Lines, Permutations and Combinations, Probability Function, Applications of Derivatives, Differentiation, Matrices, Indefinite Integrals Binomial Theorem, Definite Integrals, Determinants, etc.
ONGC Apprentice Mathematics Syllabus: Synonyms, Antonyms, Vocabulary test, Double Synonyms, Homonyms, One word substitution, Comprehension, Theme detection, Deriving conclusion from passage, Sentence completion, Passage completion, Choosing the appropriate filler, Common errors, Spotting errors, Sentence improvement, Passage correction, Choosing the correct/incorrect sentence, Reconstruction of sentences, Rearrangement of sentence in paragraph, Idioms and phrases, Active and Passive Voice, Direct and Indirect Speech, Transformation, Spelling test.
ONGC Apprentice Numerical Ability Syllabus: Time and Work, Profit and Loss, Average, Simple and Compound Interest, Mensuration (2D and 3D), Algebra, Number System, HCF, LCM, Simplification, Decimal Fractions, Ratio and Proportions, Unitary Method, Percentage, Time and Distance, etc.
ONGC Apprentice Reasoning Ability Syllabus: NonVerbal Series, Mirror Images, Grouping Identical Figures, Problem on Age Calculation, Blood Relations, Analogy, Decision Making, Inference, Arguments, Ven diagram, Figure Matrix Questions, Number Series, Alphabet Series, Test of Direction Sense, Coding-Decoding, Number Ranking, Arithmetical Reasoning.
ONGC Apprentice General Knowledge Syllabus: Current Affairs, Critical National Facts about India, History, Common Names, National: Sport or Flower /Bird, Dance, Capitals and Currencies, Culture and Religion, Heritage and Arts, Freedom Movement, Discoveries, Geography: Mountains, Soil, Rivers, Ports, Inland Harbours, Sports: championships / No of Players, Terms / Defense, Wars, and Neighbors, Languages, Eminent Personalities.