In the February 2 episode of Bidaai aired on Star Plus Vineet gets angry at the builder as he gave away the flat, which he (Vineet) had booked, to someone else. The reason why Vineet is annoyed is because he mortgaged Kaushalya Nivas for this flat. But the builder assures him of finding a new flat.
Ranvir wants Ragini to take part in a dance competition. Though Ragini refuses initially, she agrees when Ranvir persists.
Vasundhara gets eager to meet Mallika after observing her photo on the cover of a magazine.
Next day at the business site, Sadhana falls down and gets hurt. Alekh rushes to her aid. However, Mallika resents his help on witnessing the incident.
Will Sadhana and Alekh reunite?
Bidaai is about the lives of two cousins. Dark-complexioned Ragini (Parul Chauhan) and a fair complexioned Sadhana (Sara Khan).
Sadhana's father passed away during her childhood, she grew-up with her uncle Prakashchand's (Alok Nath) family, which consists of his wife Kaushalya (Vibha Chibber) and daughter Ragini. In spite of being just cousins, Sadhana and Ragini are closer than real sisters. They are similar in every sense except their skin color as Ragini is much darker than Sadhana. It is because of Sadhana's complexion that Kaushalya is jealous of her. However, Prakashchand has never differentiated between them.
Circumstances force Sadhana to marry mentally retarded Alekh Rajvansh (Angad Hasija). Sadhana copes with the mentally retarded husband and a taunting and overbearing mother-in-law Vasundhara (Seema Kapoor). When Ragini and Alekh's brother Ranvir (Kinshuk Mahajan) fell in love, Sadhana plays cupid for them. After a lot of drama, Vasundhara agrees for Ragini and Ranvir's marriage. However, Vasundhara feels ashamed to have a dark-skinned daughter-in-law.
The story focuses on Sadhana and Ragini's lives after they are married off (Bidaai). It narrates the ups and downs in their lives. Right now, Alekh's treatment is the main concern for Sadhana.