| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| GMAT Official Guide 2018 Quantitative Review: Book/Online | 978-81-265-6705-8 (81-265-6705-8) | 2018 |
| GMAT Official Guide 2018 Verbal Review: Book/Online | 978-81-265-6706-5 (81-265-6706-6) | 2017 |
| The Official Guide for NMAT by GMAC Review 2017 | 978-81-265-6722-5 (81-265-6722-8) |