Hey Alok, You will be delighted to know that you are eligible to give this exam in 2020 and 2021 also if you are passing from 12th this year.

The eligibility criteria are based on Birth year, intermediate percentage and year of passing 10+2.

You can know more about the exam by referring to the link below:

https://bschool.careers360.com/exams/ipmat

Hope this helps.

For further doubt regarding this please feel free to ask in comments.