How to Use Mock Tests for XAT Preparation: Stamina, Decision Making and the Attempt Rule

The short answer: XAT is a long paper with an unusual section, so use mocks to build stamina over three hours, to test your section order, to train Decision Making with written reasons and to set an attempt policy from your own data. Review matters more than the number of mocks.

Why XAT mocks need a different approach

As published for XAT 2026, the paper has 95 questions in 180 minutes, with a main part of 75 questions across Verbal and Logical Ability, Decision Making and Quantitative Ability and Data Interpretation and a separate GK part. Marking is +1 and −0.25 with a small deduction for leaving many main-part questions unattempted. Candidates who prepare with one-hour sectionals often find that the real paper tests something they never practised: attention in the third hour. See the XAT pattern guide for the structure and check the official notice for your year.

Build stamina with full papers in the exam slot

Take full papers at the time of day of the real exam, on the same kind of device, without breaks beyond those the real test allows. After each paper, split your accuracy by hour. An illustrative record:

Reading it: the fall in the third hour is a stamina gap, not a knowledge gap, because the same candidate does well early. It narrows from 24 points to 11 over three papers, which is what the habit of full papers and sleep, food and breaks planned around the slot does. A decision this supports: keep weekly full papers and place the section you are most prone to error in at the start of the paper, where your accuracy is highest, as a test.

Test your section order

Because the main part shares a clock (confirm the rules for your year), order is a choice. Run one order for two papers and another for the next two, and compare net scores and questions left. See the XAT mock test strategy for an example table. Choose, then fix the order a few weeks before the exam.

Train Decision Making with written reasons

Decision Making rewards judgement, and judgement improves when you write it down. For each case in a mock, write three things before you check the key: the stakeholders, the conflict and your reason for the option you chose. After the key, write why the best option beat the second best. Over ten or fifteen cases, your errors will cluster: perhaps you favour dramatic actions, or you miss the stakeholder who has no voice in the case. That cluster is your improvement target. The method is in the Decision Making page.

Set an attempt policy from your data

With −0.25 for a wrong answer, an attempt breaks even at 20% accuracy; a small deduction applies after every eight unattempted main-part questions. Neither is large, so the decision is about the quality of your guesses. In each mock, tag answers you gave with low confidence. After five papers, compute the net marks from them: correct × 1 − wrong × 0.25. If the total is clearly positive, keep attempting such questions; if it is near zero, skip more and save time. Do not leave a long tail blank out of fear, and do not guess blindly to avoid the deduction. See our negative marking guide.

Review checklist

1. Record section scores, questions left and time per section.
2. Split accuracy by hour.
3. Classify errors: concept gap, calculation, misreading, time pressure, guess or case-judgement error.
4. Redo skipped questions untimed.
5. For Decision Making, write why the best option won.
6. Choose one change for the next paper and add lessons to your error log.

Do not forget GK

GK is a separate part and, as published, outside the percentile, but XLRI uses it later. Take it at the end of each full paper so you practise it tired, and keep a weekly quiz going. See the GK page.

Mistakes to avoid

• Taking only sectionals until the last fortnight.
• Changing section order in the last week.
• Not writing reasons for Decision Making answers.
• Chasing rank from mocks with a different pool.
• Reviewing only wrong answers.

To begin, try a free XAT mock test and browse the XAT hub. Please confirm the pattern in XLRI's notice for your year; tests on TestMint are independent practice papers.