Judging by Kash's tone of voice in the precap, I think that the next step will be Saachi staying aloof from Shravan...make him NEED her.
In order to make Shravan "want" Saachi, Saachi had to become close to him....offer a reliable shoulder to lean on and a buddy to share his problems with. Saachi had to make him dependent on her so that she is the first person he thinks of when he is in need of something.
The more dependent he is on Saachi, the less reliant he will be on Tara.
The more distant Saachi moves now.....the more needy he will get regarding Saachi.
Saachi is the ATP to his mitochondria! Just how cells need ATP to run.....similarly Shravan NEEDS Saachi to function!
So, methinks formula number 2 is Saachi creating that "distance" between her and Shravan.
Saachi will be shocked to hear that and will question Kash about it....but she will see the logic behind it.
Untill now it was Saachi who used to go "shravan..shravan" all the time...but now, she'll see Shravan searching for her for the first time!
hope u are right