Karma YogiKarma Yogi
Start
The journal

CAT · 21 essays

CAT preparation, start to finish

Everything written here about the CAT - the paper, the sections, the mocks, and the months in between. Ordered newest first.

CAT essays

Written for the CAT paper specifically.

№01
CAT Mocks·11 Aug 2026·8 min read

My 20 CAT Mocks: 41 to 91, With Every Crash Left In

Three months of real mock scores, section by section, including the mock where I scored 40 two days after scoring 96. Not a success story - a log of what the aggregate number hid.

№02
Self Study·30 Jul 2026·5 min read

I'm Preparing for CAT Without Coaching. Here's What I Built to Replace It

I haven't enrolled in a single coaching institute for CAT. What I did instead was write a month-by-month plan, buy standalone mock series, and build my own tracker when nothing on the market did what I needed. 340 logged sessions later, here is what actually replaced coaching and what didn't.

№03
CAT Selection Process·27 Jul 2026·6 min read

CAT Selection Process Explained: WAT, GD, and Personal Interview

I haven't sat a WAT-GD-PI round myself - my CAT is in November, so any interview process is still months off if it happens at all. What follows is what the process actually involves and how I'm planning to prepare for it, not a memoir of a round I haven't lived yet.

№04
Mock Analysis·21 Jul 2026·7 min read

How to Analyze a CAT Mock Test: A Framework Worked Through a Real 96-40-94 Stretch

On 29 July I scored 96. On 30 July, 40. On 1 August, 94. Same person, four days, three mocks. Here is the actual analysis framework, worked through that stretch and one sectional test, rather than asserted in the abstract.

№05
CAT Preparation·18 Jul 2026·6 min read

CAT Preparation for Non-Engineers: What My Own Engineering Degree Didn't Actually Buy Me

I have an engineering degree from BITS Pilani, so I can't speak firsthand to the non-engineer experience. What I can tell you is which section that degree actually helped with, and which one it did nothing for at all - my own DILR score moved two marks in three months of deliberate practice.

№06
CAT Strategy·16 Jul 2026·5 min read

CAT In-Exam Time Management: What a 96-to-40 Crash Actually Taught Me

On 29 July I scored 96. On 30 July, same knowledge, same person, I scored 40 - with 2 marks in DILR. The gap was not ability. It was 40 seconds spent staying on a set I should have abandoned. Here is what that mock taught me about time management.

№07
CAT VARC·13 Jul 2026·5 min read

CAT Reading Comprehension: The Question Type That Cost Me 20 Percentile Points in One Mock

On 28 June my VARC score was 5, at the 15th percentile. The question that broke it: a passage about Descartes, an answer option that said "Descartes and other philosophers," and I picked it. Here is the inference-vs-overreach line that question sits on, and the other five RC question types CAT actually tests.

№08
Working Professionals·10 Jul 2026·5 min read

How I Prepare for CAT While Working Full-Time as a Product Manager

My weekly goal is 1,260 minutes - 21 hours - and my average session is 59 minutes, not the 2-hour blocks I imagined when I set the goal. Here is what working full-time actually does to a study schedule, in my own logged numbers.

№09
CAT Cutoffs·7 Jul 2026·5 min read

CAT Cutoffs for Top IIMs: What Percentile Do You Actually Need

A strong overall percentile can still get you filtered out by one weak section. My own VARC scores swung from the 12th percentile to the 92nd across five mocks I logged this quarter - here is why that swing is exactly what sectional cutoffs are designed to catch.

№10
CAT Books·4 Jul 2026·5 min read

Best CAT Preparation Books for 2026: What I Actually Finished, and What I Didn't

I own six CAT prep books. I logged real hours against three of them and the other three sat closed after week two. Here is which ones earned their shelf space, checked against my own subject-tagged session log.

№11
CAT 2026·1 Jul 2026·9 min read

CAT Percentile vs Score: What 45 Real Mock Results Actually Show

Percentile is not a function of score, and here is the proof: 45 real score-to-percentile pairs from 15 mocks, including a DILR score of 15 that landed at the 65th, 76th and 90th percentile on three different papers.

№12
CAT 2026·28 Jun 2026·5 min read

CAT 2026 Exam Pattern & Syllabus: The Complete Breakdown

The section-wise structure, timing, and marking scheme I keep pinned above my desk, plus the one rule about Non-MCQs that cost me marks on an early mock before I actually read it properly.

№13
Mental Math·24 Jun 2026·7 min read

How to Master Mental Math for CAT: Tables, Squares, Cubes, and More

Tables to 25, squares to 30, cubes to 20, and a handful of fraction-percent conversions - not because a list says so, but because the algebra behind each one shows exactly where the boundary should sit and why.

№14
CAT Exam Day·22 Jun 2026·6 min read

CAT Exam Day Tips 2026: The Night Before, Morning Routine, and In-Hall Strategy

I haven't sat the real CAT yet - mine is in November - but I've run this exact pregame for 20-plus mocks, including the one where I scored 96 and the one two days later where I scored 40. Here is the routine, and the mock-day failure that taught me why it matters.

№15
CAT DILR·18 Jun 2026·7 min read

CAT DILR Practice Strategy: How to Crack Data Interpretation and Logical Reasoning

My own DILR score has run from 2 to 30 across 23 mocks - the same section, the same person, a 3.5-month window. One sectional note explains more of that gap than any generic tip does: I could have doubled a score just by attempting more of what I already knew how to solve.

№16
CAT Quant·15 Jun 2026·10 min read

CAT Quant Shortcuts: 8 Calculation Techniques, and Why Each One Works

Eight calculation techniques for CAT Quant, each with the algebra behind it and where it actually appears in the paper. Understanding why a shortcut works is what makes it survive exam pressure.

№17
CAT VARC·10 Jun 2026·7 min read

CAT VARC Preparation Guide 2026: Reading Comprehension and Verbal Ability Strategy

My VARC score has run from 3 to 39 across 23 mocks - a 13x swing in the same section. A note I wrote myself after one sectional explains most of the gap: "could have gotten 35 though - always look carefully and eliminate extreme options."

№18
CAT 2026·1 Jun 2026·7 min read

The Complete CAT 2026 Study Plan: Month-by-Month Preparation Guide

My CAT 2026 exam is on 28 November. Here is the actual month-by-month shape of my prep so far - 340 sessions, 23 mocks, one four-day stretch that went 96, 40, 94 - and what changes for the 13 weeks left.