Height of preence of mind...
Once a teacher asked student "Tell the bird''s name by seeing its legs".
Student replied ," I cannot tell".
Teacher said "You are fail,What''s your name?".
Student replied ...... "See my legs and tell my name"
Pathan Saw A Very High Mobile Tower
&
Red Light Glowing On The Top , Seeing This
He Said : We Are Developing So Fast
We Have Trafic Signals For Aeroplanes In The Air Also ;->