Hello.

Candidates must check the eligibility criteria of ISI admission test 2019 before applying for the examination. Candidates who fulfil the eligibility criteria will only be able to appear in the examination. Candidates not meeting the set parameters will not be allowed to appear for the examination. 

For the complete process visit this webpage

https://engineering.careers360.com/articles/isi-admission-test/amp

This is the website of ISI you can check imp dates here

https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.isical.ac.in/~admission/&ved=2ahUKEwj40tva6e_gAhUCFHIKHboQBGMQFjAZegQIARAB&usg=AOvVaw1RmC1fOuqLRAWyXCZajFiy&cshid=1551954740174

Hope this is helpful.

Good luck.