Virat watches Pakhi happily coloring Vinu’s clay house and thinks only 39 hours are left for the countdown, he needs to reveal the truth Pakhi as soon as possible. He walks to them and praise that they fixed clay house so well, it doesn’t look like it was broken earlier. Vinu says it looks better than before. Virat tells Pakhi that he wants to talk to her alone in their room. Pakhi accompanies hi to their room and asks what he wants to talk about, he shouldn’t start again that she should permit Vinu to call Sai as choti mamma. Virat says they already spoke about it. Pakhi asks if there is any other important thing to talk. He shows baby Vinayak’s sweater and reminds its their Vinu’s sweater which Sai weaved. Pakhi recalls a past incident and asks from where did he get this sweater, did Sai give it to him, Sai should have returned their Vinu instead. She vents out her frustration on Sai and says Virat always wants to talk about Sai. Virat tries to speak when Vinu walks in and asks him to get him colors from top. Pakhi says she will help. Vinu says its heavy. Pakhi says his mamma is not weak. Virat says let it be, he will get it down and walks out with Vinu.
Pakhi cries holding Vinu’s sweater. She notices someone behind a window and opens window to check. Someone throws a letter for her. She opens it and is about to read it when Vinu enters and takes her to his room to show his clay house light decoration. She says its good. He fixes phone to click their selfie with his clay house when Sai calls him. Pakhi frowns. Sai asks how is he and disconnects call saying she dialled him just like that, then calls again and says she redialled by mistake. Vinu asks why she is calling him repeatedly and even came to meet him. Sai asks can’t she call him without any reason. Vinu says she can and he likes talking to her. Sai says even she likes talking to him. Pakhi fumes that Sai interferes between their family always. Virat thinks the more he is trying to settle the issue, the more its getting out of control. He notices 36 hours left and thinks he should reveal truth to Pakhi as soon as possible. He takes Pakhi to their room again.
Sai looking in a mirror tells Vinu that she is not his doctor aunty or choti maa, but her real mamma. She describes how they got separated after a bus accident and how his biological father adopted her, Pakhi is his surrogate mother and Sai is his real biological mother. He thinks if Vinu will call Pakhi mamma after hearing all this, will he understand all this. she imagines her Aaba who asks what is bothering her. Sai says she is thinking if Vinu will call Pakhi as mamma or aunty after he shifts with Sai. Aabha asks what does she think. Sai says he can call Pakhi as maa. Aaba asks if he will take away a son from her mother, mother and son should stay together. Sai says she is eager to hear maa from her son. Aaba asks her to wait for the moment. Sai says she can’t wait further.
Virat tries to speak to Pakhi. Pakhi searches a letter and informs how a letter reached her. Virat asks what was written in that letter. Pakhi says she doesn’t know and before she could read, Vinu took her away. Virat finds stone and asks who would send a letter like this to her. Sai says she doesn’t know and asks what he wants to talk about. Virat says he showed Vinu’s sweater to her as he wants to tell her something important.