what will be code for dropper in neet 2019 form,??? plz reply

Hello
The code you will select would depend upon from which board you have cleared your 10+2 examination.

Code 2 - Students from CBSE/ICSE Board who has passed the 12th Examination as a dropper. Students from State Board where 10+2 structure is followed should also use this code if they have successfully passed the Examination

Code 3: if you completed your Class 12 as aPre-University Course (PUC) student/Pre-degree Course student/Junior College student, ie. your Intermediate/Pre-degree Examination in science of an Indian University/Board. The PUC qualifying exam takes place in very few states like Karnataka.

Goodluck I hope this helps you