Movie : Ek Aadat
Singers : Sunidhi Chauhan
Song : Aadat Hai Ye Ek Aadat
Lyricist : Sanjay Pathak, Tofique Palvi, Razzo Hathrasi & Vimal Kashyap
Actors :  Aryeman, Smita, Vijay Raaz
Music Director : Sanjay Pathak, Nishad

aadat hai ye ek aadat
aadat hai ye ek aadat

kisi se dil lagana
kisi se dil churana
kisi pe dil se sadke
kisi ko aazmaana

kisi ki neend lena
kisi ko khwaab dena
kisi ka din sajana
kisi ko raat dena

aadat hai ye ek aadat
aadat hai ye ek aadat

kisi ki aarzoo karna
kisi ki justjoo karna
kisi ki yaad mein jeena
kisi ki chaah mein marna

kisi ke lamho ko chunna
kisi ki sadiyaan na bunna
kisi ki kehte hi rehna
kisi ki kuchh bhi na sunna

kisi se rishte khona
kisi se gair hona
kisi ko kho ke paana
kisi ko paa ke khona

kisi ki neend lena
kisi ko khwaab dena
kisi ka din sajana
kisi ko raat dena

aadat hai ye ek aadat
aadat hai ye ek aadat

kisi ki subah mein jalna
kisi ki shaam mein khilna
kisi ki chhod ke manzil
kisi ki raah mein chalna

kisi se ba khabar hona
kisi se be nazar hona
kisi ke vaaste jugnu
kisi ka shams kamar hona

aa..
kisi mein rang bharna
kisi ko zard karna
kisi ko noor dena
kisi ko sard karna

kisi ki neend lena
kisi ko khwaab dena
kisi ka din sajana
kisi ko raat dena

aadat hai ye ek aadat
aadat hai ye ek aadat

kisi se dil lagana
kisi se dil churana
kisi pe dil se sadke
kisi ko aazmaana

kisi ki neend lena
kisi ko khwaab dena
kisi ka din sajana
kisi ko raat dena

aadat hai ye ek aadat
aadat hai ye ek aadat
aadat hai ye ek aadat
aadat hai ye ek aadat

The song is a title track of the film in the voice of Sunidhi Chauhan. This is a fast number which creates a dancing feel through its music. The song is also in the male version in the film, for which the voice is given by Mika Singh.