Gyani Zail Singh went to the US & had a meeting
with Reagan.  Reagan said, "I want to show you the advancement in
technology in USA. Come with me." 
Reagan takes him in a deep forest and says. "Dig the ground."
Zail Singh digs.
Reagan says, "More, more, more..."
Zail Singh has now reached a 100 feet.
Reagan says, "So now, did you find anything?"
Zail Singh, "I got a wire!"
Reagan says, "You see, it shows that even 200 years ago we used to have
telephones!"
Zail Singh was very frustrated and he invited Reagan to India.
In India GyaniJi says, "Now I want to show you the advancement in
India!"
He takes Reagan to a forest and asks him to dig.
After some time GyaniJi says, "More. .. more... more!"
Reagan has now reached almost 400 feet.
Zail Singh says, "Find anything?"
Reagan tries but finds nothing, "Nothing here!"
GyaniJi says, "You see even 400 years ago we had gone WIRELESS!"