Aadat Ho Chuki - Koi Aap Sa by Shaan, Sunidhi Chauhan

The Koi Aap Sa album has several strong tracks, but Aadat Ho Chuki - Koi Aap Sa is the one most listeners come back to first. Himesh Reshammiya has a history of strong work, and the music on Aadat Ho Chuki - Koi Aap Sa is among the most memorable of it.

Shaan, Sunidhi Chauhan delivers the lyrics with a nuance that turns an already strong song into something genuinely moving. The song is tied to a talented ensemble cast, whose presence gives Aadat Ho Chuki - Koi Aap Sa a visual dimension that fans of the film will always associate with it.

2005 was a strong year for Hindi music, and Aadat Ho Chuki - Koi Aap Sa was among the reasons why. The mood of the track shifts subtly as it progresses, giving even a single listen a sense of journey.

At 6:04, the track does not overstay its welcome — it says what it needs to say and leaves the listener wanting more. The track stands as evidence that Shaan, Sunidhi Chauhan and Himesh Reshammiya, working together, are capable of something well above the ordinary.