Hello Aspirant,

If you get rank 179000 in 2019 and clear the cut off of jee mains of the year 2019 then your are eligible to give jee advance paper of year 2019 not 2020. For 2020 you have again give jee mains and clear the cut off if you clear then you are eligible for giving jee advance of2020. And similar for 2021,2022 and so on.

In case you have not clear the cut off of jee mains then their is no chance to give Jee advanced exam for this year.