Dear aspirant, for the exam of isro minimum of 65% or 6.84 CGPA out of 10 is the eligibility criteria in BE or Btech degree from a recognised university. For detailed information about the exam you may refer to the link:

https://engineering.careers360.com/articles/isro-recruitment

Hope it helps.

All the best:)

Hey!There

ISRO conduct separate exam for hiring as assistant engineer for fresh graduate..ECE/EE GRADUATES can apply through online application and thereafter written test and skill test will be,,after qualifying test you will get call letter for interview..

Ask if any query ..

GOOD LUCK!