Hello Aspirant,

The jee mains eligibility criteria are as follows -

• Candidates should pass from any recognised board or University in their class 12th.
• Candidates should opt for physics chemistry and mathematics as mandatory subjects.
• Candidates should secure a minimum of 75 percentage in their class 12th.

If you have failed in one subject then I would tell you to clear that backlog by giving supplement and appear for jee for the upcoming year .