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dMAT Prep

How to prepare for the dMAT

There's no content to “cover” — the dMAT has three fixed Core task types and a passage-based Subject module. Preparation is about getting fluent with those formats and training yourself to solve them in your head, quickly.

Start with the official materials

Generic Indian aptitude books (RS Aggarwal, bank-exam or CAT DILR prep) train the wrong workflow. Use the official g.a.s.t. / d-mat.de preparation PDFs and videos to learn the exact task formats and their solution paths, then practise them here. Quality of format beats quantity of questions.

Technique per subtest

Figure Sequences

Track each figure separately and verbalise the rule (movement, rotation, colour, count) before choosing an answer.

Mathematical Equations

Start from the simplest equation and substitute outward; the letters are small whole numbers, so solve mentally.

Latin Squares

Scan the most-filled rows and columns first, force the cells you can, and let the constraints cascade.

Train the “no rough paper” habit

The Core module is meant to be solved mentally. Working memory is trainable — build it in three stages instead of trying to go paper-free on day one:

Weeks 1–2
Learn the rules on paper

Work through the official materials with full notes. Say each solution path out loud so it sticks.

Weeks 3–4
Wean off the paper

Solve by pointing and speaking only — no writing, untimed. Add General Academic passage practice twice a week.

Weeks 5–8
Go fully mental, then time it

Solve entirely in your head, working toward ~60 seconds per task. Sit full-length mocks and review errors by rule type.

A simple weekly rhythm

Around 5 hours a week for 6–8 weeksis plenty if it's focused: short daily drills per subtest, a couple of General Academic passages a week, and a full-length mock in each of the final weeks. Review mistakes by rule type, not one question at a time, and taper in the last few days. If you've done GRE/GMAT prep recently, you can compress the early weeks.

Do & don't

Do
  • Use official materials to learn the formats
  • Start early and drill a little every day
  • Speak intermediate steps aloud
  • Track accuracy per subtest each week
Don't
  • Buy generic aptitude books
  • Try mental solving before weaning off paper
  • Cram in the final days
  • Leave Subject-module practice to guesswork

Official sources

We link out so you can verify everything yourself. We are not affiliated with any of these bodies.

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