Pakhi after knowing what family did with devi and pulkit and she knew they left their baby in an orphanage. Today she saw how devi cried when they threw her gifts. She herself felt bad seeing it. Even after all this she supports the trio of elders and wants to go against devi marriage just becoz sai wants it to happen.
She is promising to make virat stand against this marriage.
Whatever be the explanation given by kaku the fact is devi is married to pulkit even if not kaku herself said devi gave birth to pulkit baby, she has seen devi suffering all the time and has seen how happy she was when pulkit came back. After all this when pulkit is ready to accept devi in this condition pakhi is against it. And now wants to make virat stand against it.
If she truly loved anyone she wud have made virat enquire abt pulkit. How is he. What kind of a person he is and make family to agree fr marriage. Bt no she is hell bent on stopping the marriage.
I just feel this track is a depiction of karma.
Sai vl unite devkit and becoz of that she vl get virat's love.
Pakhi even after knowing truth goes against it to seperate devkit. So she vl never get her love.
Virat vl initially be with devkit later against them. Bt finally when he knows the truth he apologises to sai and devkit and becoz of that repenting he vl get sai back in his life after a struggle and vl get her love too.