Sayali was previously spotted telling Sachin about Akash and Riya's relationship. Given that Rya is Joy's daughter and that Paresh suffered a great deal because of her alliance with Akash, Sachin would be perceived as stunned that he is dead.
Tejas and Roshini were married with lots of lies. Roshini is treated very well by Tejas and his family because they believe she is a wealthy girl. Roshini's continuous worry is that her reality will eventually come out and she'll be forced to leave the house.
Sachin encourages Sayali not to take Renuka's comments personally and tells her that he has always been proud of her and that nothing will make him feel differently now.
When Riya's parents want her to marry the boy of her choice, she will get angry and leave. Akash's family will have similar issues, however Sachin's rejection of the marriage proposal will happen.
Sachin will find out that Akash is living with Rhea, Joy's daughter. Since Rhea is Joy's daughter, he believes she is not a good fit for his brother, hence he will be opposing this alliance.
It has come to our attention recently that Sayali seems happy when she sees her brother and sister at home. Renuka becomes agitated with them as she invites them inside.
We've recently witnessed Sachin and Sayali become astonished when they see how prepared Tejas is for the job and find it hard to believe he's applying for jobs.