FIR Guide, Meaning , Facts, Information and Description
FIR may stand for:
- finite impulse response (a property of some digital filters)
- far infrared, i.e. infrared radiation of long wave length
- In India, First Information Report, the first report of crime filed by police.
- Flight Information Region, an area of controlled airspace, also called Center
This is an Article on FIR. Page Contains Information, Facts Details or Explanation Guide About FIR