Avoid rolling and folding of OMR sheet. Rolled sheet will face problem at the time of scanning. It is strictly prohibited to crush or fold the OMR sheet. Fold on from the crease line indicated on the sheet if required.
In the event that the sheet is given as a connection to a booklet and should be isolated from the booklet, then remove carefully at the given line on the sheet. Be careful so that the sheet is not torn anyplace other than the punctured line. The printers of the OMR sheet must focus that the puncturing ought to be of good quality, so the sheet is torn off with very little exertion. This will minimize the shots of harming the OMR Sheet.
Folding and crushing of OMR sheet is not allowed. Ask the invigilator if you have any doubts.