Are you talking about the myth of the Phoenix bird?
'Phoenix', meaning a legendary Arabian bird that sets fire to itself and rises from the ashes every 500 years, comes from the Greek language.
Indus Valley
for every 1000 square feet there should requirement of on fire extinguisher.
We controlled fire 125,000 years ago for sure and possibly 400,000 years ago (of course that was Homo Erectus). There are claims for "definitive evidence" of fire control as much as 1.7 million years ago. Of course fire itself is at least as old as the Earth, but I assume you mean how long has Man had fire.
every 2-7 years
A car does not catch fire by itself. There must be some underlying reason for it.
The New Fire ceremony is an Aztec celebration. It was performed every 52 years. It was believed that it would keep the world from ending.
Georgia winning a national championship in football.
An iPod will not catch fire by itself, but you can set an iPod on fire.
There isn't a fire in EVERY episode of The Simpsons.
£1000
It is caused when wind, usually created by the fire itself, whips the fire into a sprial.