Index match return zero instead blanks

Question

Greeting,

I am apply the following formula, the formula return blank cells as a number instead of returning as blank. Is there a way to fix this, so that it returns just a blank value?

In result sheet

C3=IF(INDEX(DATA!$D$3:$D$25,MATCH(1,INDEX((DATA!$C$3:$C$25=$B3)*(MID(DATA!$B$3:$B$23,1,2)=MID($A3,2,2))*(DATA!$A$3:$A$25=C$2),0),0))="OK","OK",INDEX(DATA!$B$3:$B$25,MATCH(1,INDEX((DATA!$C$3:$C$25=$B3)*(MID(DATA!$B$3:$B$23,1,2)=MID($A3,2,2))*(DATA!$A$3:$A$25=C$2),0),0)))

Column A= No
Column B=Type
Column C=ID
Column D=Status

If column D is blank formula return 0 but I want blanks.

DATA            
Order   TYPE    ID  Reason
02792   88908-13    0060    BBP
02792   88896-13    0220    KVT
02792   88139-03    0140    IVT
02792   88142-03    0300    TTR
02792   88151-03    0200    OK
02792   88154-03    0350    OK

02793   88908-13    0060    BBP
02793   88896-13    0220    KVT
02793   88139-03    0140    OK
02793   88142-03    0300    GST
02793   88151-03    0200    KPY
02793   88154-03    0350    OK

02794   88908-13    0060    
02794   88896-13    0220    
02794   88139-03    0140    
02794   88142-03    0300    
02794   88151-03    0200    
02794   88154-03    0350    

Answer 1

In your other sheet where you are maintaining the Results table in Cell C3 put this formula and drag it down across the length & the width.

=IF(INDEX(Data!$D$3:$D$25,MATCH(1,INDEX((Data!$C$3:$C$25=$B3)*(MID(Data!$B$3:$B$23,1,2)=MID($A3,2,2))*(Data!$A$3:$A$25=C$2),0),0))="OK","OK",IF(INDEX(Data!$D$3:$D$25,MATCH(1,INDEX((Data!$C$3:$C$25=$B3)*(MID(Data!$B$3:$B$23,1,2)=MID($A3,2,2))*(Data!$A$3:$A$25=C$2),0),0))="","",INDEX(Data!$B$3:$B$25,MATCH(1,INDEX((Data!$C$3:$C$25=$B3)*(MID(Data!$B$3:$B$23,1,2)=MID($A3,2,2))*(Data!$A$3:$A$25=C$2),0),0))))

Since your main formula is eventually based on IF logic, in addition to checking for "OK" it also puts a nested IF to check for blank and then your rest of the formula follows. Hope this helps. Revert back in case this does not work or what error you get.