reason
01 / 03  —  CAT 2026 · DILR

Every DILR set hides a pitfall. Learn to see it coming.

Free, every morning: one DILR set — a data-and-logic puzzle — delivered to you. We pinpoint the set-types that trip you up, and show you exactly where your reasoning slipped.

You're in. Your first DILR set lands tomorrow morning.

100% free · one set a day · unsubscribe anytime

Prefer your phone? Get the daily set on WhatsApp instead.

Join fellow aspirants practising daily
method
How it works

Three things, done well.

01

Find your blind spots

A short diagnostic spots which set-types — grids, games, caselets — quietly cost you marks, then weights every set toward them.

02

Explain why you missed it

Not just the right method. Our AI reads your actual approach and shows where your reasoning broke — the part textbooks skip.

03

One set a day, that's it

No 40-hour course to begin. A single, real, exam-timed set every morning builds the habit that actually moves your percentile.

try
Try a sample set

Can you avoid the pitfall?

Logical reasoning~4 minutes

Four executives — floors and experience.

What we know
P, Q, R and S each work on a different floor (1–4) and have a different length of experience: 5, 8, 12 or 15 years.
  • The executive on floor 2 has more experience than the one on floor 4.
  • P has more experience than Q, who in turn has more than whoever works on floor 1.
  • R works on floor 3.
  • The most experienced executive works on neither floor 1 nor floor 3.
  • S has 8 years of experience.

Q1. Who works on floor 1?

Q2. On which floor is the most experienced executive?

1S · 8 yrs
2P · 15 yrsmost exp
3R · 5 yrs
4Q · 12 yrs

The pitfall: clue 2 reads like a simple experience ranking — but its hidden force is that both P and Q are more experienced than the floor-1 person, so neither can be on floor 1. With R on floor 3, only S is left for floor 1 — and the rest unlocks: Q must beat S's 8 years (so Q = 12), P beats Q (so P = 15), R takes 5. Then “floor 2 beats floor 4” puts P on 2 and Q on 4. The trap is reading a chained inequality as just an order, and missing that it also eliminates people from a position.

weight
⅓
of your CAT score rides on DILR

The most feared section. Also the most trainable — if you practise the right way, every day.

faq
Questions

Good to know

One free CAT DILR set every morning, a diagnostic that finds the set-types costing you marks, and AI that explains where your reasoning slipped — not just the answer.
Yes — the daily DILR set is free forever, one a day, unsubscribe anytime. Paid features come later, and only once it's clearly working for you.
CAT 2026 DILR first. The same reasoning practice also sharpens bank PO, SSC and other aptitude sections.
It's a focused trainer, not a 40-hour course. It builds a daily habit and explains your specific mistakes — at a fraction of coaching cost.
join
Start tomorrow morning

Spot the pitfall before it costs you.

Free daily DILR set. We'll only ask for more once it's working for you.

You're in. See you in the morning.