NEET is the exam which based on MCQ and there is nothig descriptive to write and also the papers are checked by the machines and not manually. So there are no chances of mistakes in the marks and that is why the reevaluation for NEET is not recommeneded by NTA. The marks and results declared once are the final and bounded. There is no provision for recheck or re-evaluation after the results. So please keep your self away from such kind of wrongful information which might lead you towards the wrong decisions.