In Diya Aur Baati Hum, Bhabho is admitted to hospital and is under dialysis. Sooraj is busy arranging for money as a man had promised to get him matching kidney if he gives him Rs 10 lakhs. Sooraj finds out that the man is doing fraud, and now he is in dilemma to accept the deal or not. Finally Sooraj agrees and says he can do anything to save Bhabho's life.
On the other hand Ankur takes advantage of Bhabho's health and asks Meenakshi and Vikram to sell their house and in turn he would give them Rs 60 Lakhs and two flats. Though Vikram is hesitant, Ankur brainwashes the duo, and Meena forces Vikram to agree for the luxuries that Ankur offers.
They take power of Attorney to Bhabho so that they get the rights to sell the house. Right when Bhabho is asleep, Vikram and Meena tries to take her thumb impression, but Mohit comes with Emily and stops them. Both give big lecture to them, but they had to accept their defeat as Meena blackmails that they will say about him working to Ankur.
Before they get money and flat that Ankur had promised, they divide their property among themselves leaving Sooraj and Chavi. Meena and Emily goes out to Chavi, while Ankur and Vikram takes Bhabho's thumb impression.
Sooraj gets police and get that man caught, who runs the kidney racket. Sooraj says he had to agree for what the man said to prove he is wrong. The man warns him saying he will have to repent for what he did. The man says how will Bhabho get kidney now he will see.
Who will give kidney to his Bhabho now? Will Sooraj and Bhabho know what Meena and Vikram did? This has to be seen in the upcoming episodes.