- General Aptitude
- Verbal aptitude covering basic English grammar, vocabulary, comprehension and narrative sequencing; and quantitative aptitude covering data interpretation, numerical computation and estimation, mensuration, elementary statistics and probability. Fifteen marks in every paper, common to all disciplines, and among the most reliably scoreable content in the examination.
- Engineering Mathematics
- Present in most engineering papers, covering linear algebra, calculus, differential equations, complex variables, probability and statistics, and numerical methods, with the exact composition varying by paper. A substantial block of marks that many candidates leave to the end and consequently prepare thinly.
- Core subject content
- The undergraduate curriculum of the chosen discipline, at degree level. For civil engineering that means structural analysis, geotechnical, water resources, environmental, transportation and construction management; for mechanical, applied mechanics, thermodynamics, fluid mechanics, manufacturing and design; for electrical, circuits, machines, power systems, control and electronics; for computer science, algorithms, data structures, operating systems, databases, networks, theory of computation and computer organisation — and correspondingly for every other paper.
- Science and humanities papers
- GATE also offers papers in physics, chemistry, mathematics, life sciences, statistics, geology and geophysics, and in humanities and social sciences, each with its own defined syllabus at degree level.
The general aptitude section deserves more attention than it usually gets. Fifteen marks — the same as several substantial subject topics — for content that requires no engineering knowledge and can be secured in a few weeks. For a candidate targeting a high rank, leaving even a few of those marks on the table is an expensive habit.
The under-preparation of engineering mathematics is worth naming because it is so consistent. It is a defined body of material, it recurs in every cycle, it does not change, and it is examined at a level any engineering graduate has already covered — and candidates nonetheless leave it until late on the reasoning that the core subject matters more. The core subject does matter more in total; engineering mathematics matters more per hour spent.
Decide what you are using the score for
GATE serves two quite different purposes — postgraduate admission and public sector recruitment — and the organisations recruiting on GATE scores set their own cutoffs and their own weightings. Knowing which you are targeting shapes how high you need to score and, in some cases, which paper is the better choice.
