Dear aspirant,
Improvement exams will be considered during the admission. A total aggregate of all 5 subjects will be takes with best performances being comsidered. Yes you will have a chance to appear for 2020 jee adv but keep in mind is it worth the one year extra hard work? That's something you'll have to figure out, personally speaking initially i too was salty i missed the advance by 2 marks last year, took a college and it worked out fine.
Eligibility | Application | Exam Pattern | Admit Card | Preparation Tips | Answer Key | Result | Accepting Colleges
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile