Ye ladki bhi ek ajeeb paheli hai,
kabhi teri to kabhi ye meri saheli hai,
paise kharcho to kahti hai darling i love you,
nahi to sorry brother who are you.
a boy in love with a girl, continue to be in love with her and a girl
in love with a boy, continue to be in love with him, untill on unless
any external agent(brother or father of the gal) comes into play and
break the legs of the boy