Free online subject wise test series for JEE preparation is now available on zigya. To test the preparation levels for a chapter or a topic, students have an option to explore and use Zigya's Test Yourself engine for self-evaluation. Zigya provides a free online platform to assess your preparation through online Test series. This is the smartest way for the preparation of JEE 2018 Exam. The test series helps you to assess your preparation and strengthen the weak areas.