hey
JEE advance eligibility criteria for SC students is that they should have minimum 65% in class 12th without this you can't appear for advance nor get an seat in IITS
kindly refer to this link for more information
https://engineering.careers360.com/articles/jee-advanced-eligibility-criteria#:~:text=At%20least%20one%20of%20the,should%20be%20at%20least%2065%25.
Hello
To be eligible for IITs one needs at least 75% marks in aggregate in class 12 if belong to general or obc category or at least 65% marks if belongs to SC/ST .
Now,
You have 64% in your 12th board examination and thus you are not eligible for admission in IITs as being from SC category to be eligible for taking admission in IIT you should have got at least 65% in your 12th board examination.
For detailed information go through
https://engineering.careers360.com/articles/jee-main-eligibility-criteria
Thankyou
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