New Delhi: The latest episode of Kaun Banega Crorepati 15 starts with Rachana Rustagi, a homemaker from New Delhi, as emerges as the contestant who secures a spot in the hot seat. Upon taking her place in the hot seat next to Big B, the host mentions her prior popularity on the show. Mr. Bachchan then proceeds to start the game and presents the first question of the evening.


Rachana tackles the Rs 1,000 question, which requires her to complete a Hindi phrase which means being trapped between two unwanted options: Aage Huan, peeche _____. She goes with Option C) (Khai) which is the correct answer.


As the show continues, Rachana opens up about her marital difficulties, highlighting how her husband tagged along for free, with KBC covering all the expenses. She candidly complains to the host about her husband's miserly nature mentioning that he never takes her out. Upon hearing her concerns, Big B humorously approaches the channel, suggesting a change in his role from show host to marriage counsellor.  


He says, "Ye channel walon humko anchor ka naam badal do, marriage counselor banaa do, yehi ek jagah milti hai jitna dhuk dard hai ghar ka woh aake udel dijiye.. uska hum solution nikal denge (this is the place where everyone comes and shares their marital problems)."


Mr. Bachchan also engages Rachana's husband, urging him to spend more on his wifeto which he shares that he had previously taken her on a trip to Europe. To this, Rachna quicky responds that it was sponsored by the bank but hadn't spent on her. Big B offers a creative suggestion for impressing her.


He says, "Big speaks to her husband Ravi and advises her a unique way to impress his wife. He says, "Take a card which has I love you written over it and should have a heart and an arrow. It should also has a rose and then open the card write a date on it, mention tomorrow's date and write to her "hello darling, I want to take you to Europe on at my own cost, whatever you want to buy, I will spend and not you, thank you so much, all my love... Ravi." Then take her on a trip."


The quiz show resumes, and Rachana progresses smoothly until she encounters the Rs 40,000 question. This question asks about the language spoken in a clip from "Zindagi Na Milegi Dobara." She opts to use the 'Audience Poll' lifeline and correctly selects Option C) "Spanish."


Rachana then gets stuck on the Rs 1,60,000 question and decides to utilize the 'Video call a friend' lifeline. However, she isn't entirely satisfied with her friend's advice and uses the 'Double Dip' lifeline to choose Option B) "Supreme Court Of India," which turns out to be the correct answer. Big B pulls her leg and says, 'kaise mitra hai aapke...." and everyone has a hearty laugh.


Finally, at the Rs 3,20,000 question, Rachana decides to quit the show as she's uncertain about the answer and has exhausted all her lifelines. The question pertains to the name of a ruler from the Khalji dynasty, with the correct answer being Option C) "Jalaluddin."


Ultimately, Rachana chooses to leave the show with her winnings of Rs 1,60,000.