If Any Date match from 2nd shift then it will be highlited

[azmir]

Help Me
If Sheet one some date match with 2nd shift then it will be highlighted

[Special-K]

This is not clear at all, there is no mention of "Shift" in your spreadsheet.
I'm assuming you mean if any of the dates in Working and off day match the dates Off day Selection the highlight it

First, enter the dates in Working and off day as dates, e.g. 12/06, not just the day number 12

Select 'Working and off day'!D6

Conditional Formatting
New Rule
Use a formula to determine...

=NOT(ISNA(VLOOKUP(D6,'Off Day Selection'!$A$1:$A$3,1,0)))
Format as required

Use Format painter (paintbrush icon) to copy to other cells