In tonight's episode, we will see how Simar, Prem, Amar and Calendar struggle to come up with a very intelligent master plan to prove that Roli has been fooling the Bhardwaj family and Sid so far. 

Amar and Calendar crack a plan where in they hang a letter on the latch of the Bhardwaj house which says that they know the truth about Roli and if she tries to act smart they will reveal her reality to the Bhardwaj family. There are some terms of agreement mention in the letter and one of them states if Roli agrees to the terms and conditions she should throw the letter on the floor. And she does the same. 

Amar and Calendar are hiding behind a tree and catch Roli’s reaction to the letter as Roli is unaware about who has written the letter. Roli hears the giggle and she notices a shoulder behind the tree and starts walking towards it. Sid approaches Roli and is in a hurry as he has some urgent work in office and leaves. Simar, Prem, Amar and Calendar now will take their next step soon as 'Behroopiyaa' Roli has agreed to the terms mentioned in the letter. 

Will Simar’s master plan succeed in unveiling Roli’s reality? Will Roli be smart enough to counter attack Simar’s master plan?

Watch Sasural Simar Ka tonight at 7 30pm only on Colors.