Hey there
As I have searched the minimum marks which are required at graduation level is 60% marks whereas in 12th class the minimum marks marks required are 50% marks. The candidate must have a study physics chemistry and mathematics as compulsory subject in 12th class.
https://www.google.com/url?sa=t&source=web&rct=j&url=https://competition.careers360.com/exams/iaf-afcat/amp&ved=2ahUKEwiA4oXMxZ_zAhVq4XMBHW3UAGUQFnoECAkQAQ&usg=AOvVaw2CJGS24-OhPNnm8gXeJ1F2&cf=1
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