Hello aspirant!!!! Since you haven't mentioned your boards result it is not possible to tell you precise answer. General and obc candidates need to get atleast 75 and other category need atleast 65 percentage to be eligible for josaa counselling. If you meet the boards criteria then sure you can apply for josaa counselling. Here are the complete eligibility criteria info: https://engineering.careers360.com/articles/jee-main-eligibility-criteria