Dekh Bhai Bekh is a rib-tickling sitcom revolving around the Diwans who live in a joint family in on ancestral bungalow in the suburbs of Bombay. The family consists of 11 members, ranging from 6 years to 65 years a father, mother, two sons and their family. The serial takes the viewer through their ups and downs and believe it or not, the craziest and most unexpected things happen to the Diwan family, with unfailing regularity. But their never say die attitude overcomes all with a smile- rivalry, boyfriend troubles, business problems, in-law problems etc. Besides having super entertainment value, this family based program also promotes positive and progressive values.
Balraj a.k.a Bade Chachu invites his company chairman home over dinner. However because of his forgetful nature he forgets to inform his family about his day of arrival and the chairman is misunderstood of being someone else. Watch out how the entire situation goes out of hand and Balraj's promotion is at stake?
Noorani, a small time don, enters the Diwan house. Noorani wants to demolish the Diwan house and construct a 5 star Hotel. Watch how the Diwan's win their house back from the Don Noorani.
Chachu and Chachi try to keep Balraj away from sweets as they fear he has diabetes. In reallity, the doctor has created all the confusion which leads to some misunderstanding.
Suhasini feels that Balraj is having an extra marital affair. Her depression creates a lot of confusion among the family.
Chachi's mom enters the house and tries to create misunderstanding between Chachi and Suhasini. Chachi's mom feels that everyone in Diwan house is taking Chachi for granted.
Chachi's mom is insisting her to invest in shares to make big money. The share broker invests in a fraud company and Chachi loses her cash. How will Chachi's mom help her recover her loss?
Sameer a.k.a Chachu decides to become Chachi's manager. Chachu is helping Chachi publish her first novel.
An unknown kid walks inside the Diwan house. Sunita a.k.a Chachi, out of her motherhood, takes care of the kid. Is this kid going to con chachi or he is innocent in his act?
Mrs Diwan aka Badi Maa gets caught by the cop for breaking traffic rules. Will her Mahila Mandal election results get affected because of this police case?
A mysterious scented pink letter enters the Diwan house. Both the Nani's start doubting their son-in-law. How does this mystery resolve?
The mystery of unknown Pink scented letter continues. Suhasini and Sunita's mom spy on their respective sons-in-law. Will they find out for whom this mysterious pink letter was sent in Diwan house?
Less monsoon leads to shortage of water supply in the city. This causes huge trouble for members of Diwan family. How do the members of the Diwan family manage with less water?
Sunita aka Chachi wins national award for her novel "Jhopada". Who is her inspiration behind her award winning novel?
Suhasini's friend influences Chachi and Suhasini to dominate their respective husbands. Both Chachi and Suhasini start throwing tantrums on their spouses. However, the husbands too are smart. Who dominates whom?
Suhasini worries about her weight and goes on strict diet. Will she lose weight and get Balraj's attention back? What is Suhasini new health regime?
Sunita writes a novel which coincides with Sameer's encounter with local wrestler and don Tony. Watch how Chachi's novel haunts her and how Sameer deals with the don.
Chachu offers local don Tony stay in their Diwan house. This creates a lot of tension for Sunita. She is constantly under fear that Tony will cause harm to Chachu. Will he or won't he?
Badi mom goes out of town for few days to help homeless people. Since she is away Dadu starts missing her and turns in a Poet. How are Dadu's romantic poems?.
Kareema decides to leave the Diwan house and fly to Dubai. He is upset because Balraj forgot to get him a gift from Delhi. However Diwans are trying hard to convince Kareema to stay. Will Kareema stay or leave?
Vishal and Abha barter their robot for a magic pencil. Will their wishes come true through the magic pencil?
Sameer aka Chahcu hypnotizes Kirti and Sanju. He exchanges their personalities which upsets everyone in the house.
Sanjay a.k.a Sanju becomes Kirti and Kirti becomes Sanjay. Sameer aka Chachu hypnotizes them and exchanges their personalities. How do they normalize?
Sunita doubts Sameer of having an affair and therefore, hires a detective. Will the detective confirm Chachi's doubt or will he prove her wrong?
After Kareema leaves for Dubai, Diwan's are facing big time trouble with house hold work. On a certain day when the ladies of the house refuse to cook food, Gareeba enters the house.