WHAT IS THE PURPOSE OF SHEETAL TRACK?

So what do we know?

1) She will be around for 20-25 more days

2) DNA report is positive

3) Friday,supposedly,being harped as the Revelation Day by all & sundry

4) She has peroxide in abundance on her hair & possibly that has seeped into blank skull 😉

5) That she ain't no mother coz she wouldn't leave recently almost kidnapped kid in a shop😡

SO WHAT THE HELL IS SHE HERE TO DO??

1) separate Arnav & Khushi

2) get a roof permanently on her head

3) the CVs actually want to spoil our memories of NK by making him fall for a con artist

WHAT WAS THE PURPOSE OF THIS TRACK AT THIS POINT? WAS IT ONLY BCOS OF THE UK TRIP? OR TO DESTROY THIS STORY AND VIEWERS MEMORIES OF IT,ONCE AND FOR ALL?