Hello,
Admission to Undergraduate courses in Indian Institute of Space Science and Technology, Thiruvananthapuram is on basis of merit in JEE Advanced. In 2020 the cut off rank for EWS category was as follows branch-wise
Considering the previous year cut off rank with 12,000 rank you do not have chances of getting seat in IIST, Thiruvananthapuram. You need to secure a rank below 200 to have decent chances of getting seat. Cut off changes every year depending on the total number of candidates appeared, difficulty level of examination and total number of seats available etc.
You can use our JEE Main college predictor to know the colleges in which you may get seat
https://engineering.careers360.com/jee-main-college-predictor?icn=QnA&ici=qna_answer
To check the previous year cut off use the link below
https://www.iist.ac.in/admissions/undergraduate
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