assess your di competence
Take this FREE 11-question DI test
This free short diagnostic has been designed to help you gauge your current level of preparedness for the GMAT Data Insights section and identify how comfortable you are with the different question formats.
Once you've completed the assessment, review your performance honestly. Wherever you stand today, remember that this is simply your starting point. With the right strategy, focused practice, and consistent effort, your Data Insights performance can improve dramatically.
Click Here to get started.
.png/:/cr=t:0%25,l:0%25,w:100%25,h:100%25/rs=w:400,cg:true)
GMAT QUANT BOOSTER
Practice Quant online
The Quant Booster consists of 100 carefully selected quant questions. Use these to strengthen your concepts, improve your time management, and become more comfortable solving questions under timed conditions. Review your performance after each session, identify areas that need work, and use those insights to guide your preparation.
Click Here to get started.
CR practice sets (available 1st Aug 2026)
Attempt CR sections online
Our Critical Reasoning Question Bank gives you focused practice to strengthen your CR skills and sharpen your reasoning. It consists of five sections, each containing 10 carefully selected questions that you can attempt online. Use these sets to practise applying CR concepts, identify recurring weaknesses, and become more confident across different question types. The entire question bank is available to attempt for free.
Click Here to get started.
Struggling with DI?
If Data Insights is holding your GMAT score back, it's not because you're not smart enough. It's because nobody has taught you how to approach it properly.
DI Grail changes that.