Hum: I'm Because of Us

Her Royal Highness, Princess of Daulatganj, Rooprani Kapoor marks her 25th wedding anniversary. She is fond of revisiting old memories of her late husband. After all, the marriage gave her three lovely daughters, Devina, Isha, and Sakshi. The three sisters leave for Mumbai when they receive an invitation to Vikram Bedi's 50th Birthday party.

New to the city, the three sisters set out to explore Mumbai as well as to search for means of livelihood. But Rooprani has one condition - it better be a respectable job. While Isha believes her charm can take her places, Devina emerges stronger after facing several rejections. At the end of a difficult day, the man of Devina's dreams comes to her rescue.

So far, Mumbai has been treating the Kapoors just fine. While Isha chooses to soak in the city's energies, Devina tries her best to fit into her job as a waitress. But, it also troubles her that she is forced to hide this truth from her mother. At the same time, she is certain that Rahul will keep her secret safe. However, a tense dinner table conversation at the Bedi's threatens to reveal a different side of the Kapoors.

Rooprani Kapoor has always lived life on her own terms. Keeping this in mind, she makes an important announcement. The sisters regale at their mother's decision. It's a promise of a new life - full of hard work, unexpected gifts, and a few skirmishes of the egos, as Pammi is not happy with the sisters' growing closeness to Mr. Bedi.

Rahul's friendly ways impress Devina, as she begins to fall for him. But does Rahul feel the same way for Devina? Whatever be his true intentions, Isha warns him not to play with her sister's feelings. There will be consequences he won't be able to handle. How long will the bond of the three sisters last?

It's time for the girls to let loose. At a party, Devina and Isha drink, shake a leg, and let go. The dance floor witnesses some cool moves and lots of jealousy. Rahul dances with Devina, and Isha enjoys with Mr. Bedi. But when it comes to choosing between a boy and her sisters, Isha is very clear where her loyalties lie. Should Rahul be worried about his intentions?