Kyon chalti hai pawan,
Because of evaporation.
Kyon jhoome hai gagan,
Because of earth revolution.
Kyon machalta hai mann,
Because of excessive respiration,
NA TUM JAANO NA HUM,
But I just gave gave all the reasons.
Kyon aati hai bahaar,
Because of a change in season.
Kyon hota hai pyaar,
Because of quality attraction.
NA TUM JAANO NA HUM,
Like I said these all are the science phenomenon.
Kyon gum hai har disha,
Because you have a poor sense of direction.
Kyon hota hai nasha ,
Because of drug addiction.
Kyon aata hai mazaa,
Because science gives us all the information.
NA TUM JAANO NA HUM,
I did my best to explain.
BY-Sandeep pandey