Author found guilty in any type of misconduct including falsification /fabrication will be dealt with COPE guideline. Information on COPE Retraction Guidelines can be found on link below: https://publicationethics.org/files/u661/Retractions_COPE_gline_final_3_Sept_09__2_.pdf
As suggested by ICMJE, corrections are needed for errors of fact. During proof stage, before publication, JAFMDC sends the final PDF version of the article to the corresponding author to identify any errors to be corrected by the journal and publish article after approval of the final version by the author.
Significant Errors identified after publication by authors or readers are corrected in PDF copy of the online version.