Hello

Since you are an engineering aspirant and considering you are asking about JEE Main test series, you can enroll for the test series using the link below

https://learn.careers360.com/test-series-jee-main-april/

Test Series will contain unlimited chapter wise, subject wise and full mock test. You will also get  Prepmeter, Strength Sheet, Weakness Sheet, Skills Graph, Rank Predictor to analyse your preparation level.

The look and feel of the test series is exactly same as that of online JEE Main. As the mode of examination has become totally online, this test series will help you get accustomed to the online exam pattern.

Also, you can attempt the mock test using your mobile, laptop, tablet, desktop. Test series is not available in the app.

Do let us know if you have any other queries.