Hi aspirant,

ISAT is am entrance exam conducted by Indian Institute of Space Science and Technology (IIST) for admissions to Bachelor of Technology (B Tech) courses in various branches of engineering. Basic qualification needed is 10+2 and also need to be appeared in JEE main. Maximum age limit is 26 years. After clearing the exam one will get admission in different field of enginieering offered by IIST.

hope this is helpful to clear your dilemma.