[2][3] Rajeev Bansal, a simpleton bank manager, lives in Jaipur with his loving and caring family consisting of his wife Jhanvi, children Trishala and Rishabh, parents Pratap and Sushma, brother Rajan, sister-in-law Ruchi, and nephew Varun.

A new Punjabi senior manager named Daljeet Bagga who had lost her husband, Ravinder, in a car accident, joins his bank.

Rishabh refuses to see Daljeet as his mother and hates her as he believes that she is trying to replace Jhanvi and snatch his father from him.

Shortly thereafter, Shakti exposes the contractual basis of Rajeev and Daljeet's marriage to their family which shocks them, but they remain supportive.

Rishabh plots to humiliate Daljeet by spiking her drink at a party but repents when she discovers his plans but still defends him.

Rajeev musters up the courage and confesses his love to Daljeet, who is overjoyed as she hugs him and accepts his heartfelt proposal.

Barry suffers a severe head injury in a fight with Rishabh and loses his memory of the previous year, including Rajeev and Daljeet's marriage.

Meanwhile, Shakti returns and forces Daljeet to give him all her properties by threatening to reveal to Barry her marriage with Rajeev.

Heartbroken that Daljeet has remarried, Ravinder decides to leave forever for her happiness, but his identity is accidentally revealed.

As Rishabh informs them that he is running late, Rajeev drops him off at the train station on his scooter, not as a father but as a supportive friend, concluding the series.

The shooting of the show was indefinitely halted in April 2021 due to the COVID-19 Lockdown and the filming restrictions imposed in Maharashtra, and the remaining episodes were aired.

Sudeep Sahir and Ansh Sinha were finalized to portray the male lead Rajeev Bansal and his son Rishabh respectively in the show.

However, Trivedi opted out due to the COVID-19 pandemic and thus Shweta Gulati was approached cast to portray Jhanvi.

[15][16] After the death of Gulati's character,[17] Sayantani Ghosh was brought in to portray Daljeet Bagga, the new female lead.

[20] The show went off-air on 29 January 2022 due to low TRP ratings, completing 378 episodes after a successful run of 2 years.

[22] The Big Shanivaar is crossover of all Sony SAB's on-going shows (except Taarak Mehta Ka Ooltah Chashmah) on 20 November 2021 on the occasion of Diwali in Parakram SAF and to help its Cadet Koel Roy in escaping from her husband.