When should serious CAT preparation begin and how should mocks be scheduled in the final months?

Starting CAT preparation in April or May for a November exam gives you the best shot at a 99+ percentile, and that six to seven-month runway is not excessive -- it is the minimum serious aspirants need to cover three demanding sections, build exam stamina, and run enough mocks to correct recurring errors.

The April to September Phase

Spend the first four to five months on fundamentals across Quantitative Ability, Verbal Ability and Reading Comprehension, and Data Interpretation and Logical Reasoning. Cover arithmetic, algebra, geometry, grammar, and logical frameworks before worrying about speed.

Solve topic-wise questions daily and take one sectional test per week to track weaknesses. Candidates who rush this phase often plateau at 90-95 percentile in mocks because they cannot handle variations on familiar problem types -- the conceptual base simply isn't there.

One practical split: dedicate roughly 60% of study time to QA and DILR in months one and two, since these sections have the steepest learning curves. Shift toward VARC from month three, when reading stamina and inference skills need steady practice.

Do not treat this as rigid, though. Your weakest section deserves the most time, regardless of what a generic schedule says.

The Mock Schedule That Actually Works

From October 1st, shift almost entirely to full-length mocks. The right frequency is one mock every alternate day, leaving a full recovery day for analysis.

This gives you roughly 25-30 mocks before exam day, which most 99+ percentilers consistently cite as the productive range.

Do not take mocks daily. Fatigue compounds, analysis time disappears, and you end up reinforcing the same mistakes rather than fixing them.

How to Use Analysis Days

The day after each mock is more valuable than the mock itself. Review every incorrect answer and classify the error: calculation slip, concept gap, misread question, or time mismanagement.

These categories require different fixes. A concept gap needs revision.

A calculation slip needs drill repetition. Misread questions often signal rushing -- a pacing problem, not a knowledge problem.

Track your net score trajectory across mocks, not just percentile. Percentile swings based on the test-taking pool that day; net score shows real progress. Aim for consistent improvement over any four-week rolling window.

The Last Two Weeks

In the final two weeks before the exam, reduce mock frequency to two per week and focus on revisiting your personal error log. Do not attempt new question types or unfamiliar material.

Sleep, nutrition, and a consistent daily routine matter more than squeezing in extra practice at this stage. Most aspirants who underperform on exam day trace it to fatigue or anxiety, not a sudden knowledge gap.

The path to a top CAT score is narrow -- not because the content is impossible, but because consistent execution over seven months is genuinely hard. Most aspirants start strong and fade in August. Don't.