for AFMC, the cutoffs 2017 were 570/720 for boys and 600/720 for girls. 

now you must know what AFMC requires from you, its health too. 

so kindly be sure about your medical and then check as by now the neet results are out and you know your prediction.

keep chances and other options. 

refer to

https://medicine.careers360.com/articles/neet-cutoff-afmc