HELLO VINAYA
Since IIST accepts only JEE advance scores so you will first need to qualify JEE mains.
Since you still have time so i suggest you to grab a percentile above 98+ so that tleast most of the reputed colleges are in your hand
to qualify JEE mains your percentile should be above 90+ to be just on safer side
Now coming to advance to get into IIST your JEE advance percentage should be around
B.Tech.(Aerospace Engineering)
43.89%(2018)
64.21%(2017)
for more information you can refer this link https://engineering.careers360.com/articles/iist-btech-cutoff
HOPE IT HELPS!!

Hello student yo need to score more than 99 percentile or rank below 2,000 to admission in Indian Institute of space science and technology trivandrum,as we all know that seats are very limited and admission is directly based on merit rank.

JEE main eligibility :- candidates must passed class 12 with physics chemistry and mathematics with minimum 75 percent from a recognized board. Appearing candidates for class 12 are also eligible.

For more updates on India institute of science and technology trivandrum and cut off please visit the link mentioned below
https://www.google.com/amp/s/engineering.careers360.com/articles/iist-btech-cutoff/amp

Feel free to comment if you have any doubt
Good luck

IIST Thiruvananthapuram

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