Dear candidate,

Neet eligibilty criteria is , you should be of 17 year or above .You should have passed class 12th examination from science stream with 50% with each subject i.e in chemistry , biology and physics.

Also if you have appeared for class 12th exam and your result is awaited then you have to use code 01 but if you have passes the 12th exam with 50% then you can fill the code 02.

For further detail you can visit to this link

https://medicine.careers360.com/articles/neet-eligibility-criteria