By Moksh Khatri · Founder, DMAT Club · Updated 20 August 2026
Exam facts verified 11 September 2026 against g.a.s.t. (d-mat.de) and APS India (aps-india.de). Answer formats checked against the official dMAT demo exam, sat 23 August 2026. The dMAT is a first-year exam and its rules move — confirm anything date-sensitive at the official source before you act on it.
Key facts
Useful preparation windowAbout four weeks of timed practice
What improves quicklyPacing, format familiarity, guessing discipline
What does not improve quicklyRaw reasoning ability
Practise with rough paper?No — the exam allows none at any point
Best first stepOne full timed mock, sat cold, to find your weakest subtest
Where the gain actually isReviewing every missed question, not sitting more papers
Verified 11 September 2026 against g.a.s.t. and APS India.
Preparing for an exam with no syllabus feels wrong to anyone trained on Indian
competitive exams. There is no chapter list, no formula sheet, no previous years'
papers to solve. That absence is not a gap in the information — it is the
nature of the test. The dMAT measures reasoning speed on fixed task formats, and
the only thing that improves it is repeated timed exposure to those formats.
Here is what that looks like in practice.
The four rules that follow from the format
1. Learn the task instructions before test day
The detailed rules for each task type live in the official preparatory
materials. In the exam itself you see only short reminders. If the first time you
read the Figure Sequences movement rules is on 26 September, you will spend
minutes decoding instructions that better-prepared candidates already know by
heart — on a test that gives you 75 seconds an item.
2. Practise without a pen
You may not take notes at any point in the dMAT. This is the rule most students
ignore during preparation and it is the most expensive one to ignore. If you solve
equation systems with written working for three weeks, you have trained a skill
the exam deletes. Do it in your head from day one, even though it is slower and
more frustrating at first.
3. Drill to the clock
75 seconds per item is an unforgiving average. Timed sets of five items teach
the single most valuable exam skill the format allows: recognising within twenty
seconds whether an item is a solve-now or a guess-and-move. Most lost marks on the
dMAT are not items candidates could not solve — they are items candidates
solved too slowly, costing them two easier questions later.
4. Never leave a blank
No negative marking means a guess strictly dominates a blank. Eliminate what
you can, pick, move on.
Practise the real thing, free. Mock 1 is a full 56-question
dMAT Core Module test with enforced timers and a worked solution for every
question. Free account, no card.
Attempt the free mock test.
A four-week plan
The plan below is built around timed practice. If you want the rehearsal side in detail first, read how to use a free full-length dMAT mock test as a diagnostic rather than a scorecard.
Week 1 — Diagnose and learn the rules
Sit one full mock cold, before studying anything. You need a baseline, and the
discomfort is instructive.
Read the complete Figure Sequences rule set until you can recite it: movement
types, the x+1 acceleration, no overlap, bounce versus travel along the boundary.
Memorise the equation constraints: whole numbers 1 to 20, exactly one
solution.
Review every wrong answer from the diagnostic mock with the worked solution.
Week 2 — Subtest by subtest, untimed then timed
Work one subtest per day, first untimed for accuracy, then timed.
Figure Sequences: practise the symbol-by-symbol method — fix one figure's
rule across all four given matrices, eliminate contradicting options, move on.
Equations: practise the substitution order — most constrained equation
first, into the equation with the most unknowns, reduce, back-substitute.
Latin Squares: practise holding one or two derived placements in working
memory while scanning for the next forced cell.
Week 3 — Full mocks and pacing
Two full-length timed mocks this week, sat properly: no phone, no paper, no
pausing.
After each, log your errors by type rather than by question. Rule not
known, rule misapplied, or ran out of time — three different problems with
three different fixes.
Begin revising your bachelor's fundamentals for the Subject Module, aimed at
application rather than recall.
Week 4 — Simulation and taper
One final full mock as a dress rehearsal, at the same time of day as your real
sitting.
Light drilling only in the last three days. Cramming does not raise reasoning
speed and does raise anxiety.
Confirm your admit slip, test centre and passport well in advance.
Preparing for the General Academic Module
If you are an Indian APS candidate, the second half of your exam is
not matched to your degree. Whatever your bachelor's was in —
engineering, commerce, finance, economics, business, management — you sit
the General Academic
Module. Subject-specific modules do exist, and German universities use them
for particular programmes, but they are not the APS India route. This is the
single most common piece of wrong advice published about the dMAT, and acting
on it means revising material your paper will never ask about.
So revising your branch fundamentals is not the preparation here. The tasks
are knowledge-based but application-oriented, and drawn from
general academic material rather than from your discipline: you read an input
text — which may carry figures, tables and formulas — and apply what
it gives you, rather than reciting something you already knew.
What transfers is reading a dense passage quickly and answering from it under
time. Practise on unfamiliar academic material rather than on your own subject,
and practise deciding fast which questions are answerable straight from the text
and which need an inference. There is a
full General Academic Module paper free with an
account here, and the rest of the module in the paid tier.
What not to bother with
Generic IQ puzzle books. Superficially similar, but the dMAT's
rules are specific — particularly the x+1 acceleration and the two boundary
behaviours. Practising a different rule set builds wrong instincts.
Printed question papers. They cannot enforce the no-notes rule
or per-subtest timing, which are the two constraints the exam is built around.
Anything promising leaked or official papers. The item bank is
not public.
Frequently asked questions
How long should I prepare for the dMAT?
Three to four weeks of consistent, timed practice is enough for most candidates, because the test measures reasoning speed on fixed formats rather than content knowledge.
Can I prepare for the dMAT without coaching?
Yes. There is no curriculum requiring a teacher. What you need is the official task rules, timed practice under no-notes conditions, and worked solutions to learn from.
What is the hardest part of the dMAT?
Most candidates find Figure Sequences hardest, because the rule set is unfamiliar and harder items layer three or four figures each following an independent rule.
Moksh KhatriFounder, DMAT Club
Built the question generator behind the DMAT Club mock tests, including the verifier that rejects any Figure Sequences item with more than one defensible answer. Checked the dMAT answer formats against the official demo exam on 23 August 2026 — which is how this site came to describe them differently from most published guides.
