It is the Orwellian era. Although some thirty years have
passed since the gloomy scenario portrayed by George Orwell in 1984, the
mushrooming presence of surveillance cameras and security procedures have invaded
our privacy to an extent never foreseen by the author. With the increase in
security threats due to religious and ethnic terrorism, we have all but acquiesced
ourselves to this privacy invasion with mute protests.
A new entrant in the surveillance area is the UAVs. After
having been successfully deployed over the mountains of Afghanistan to counter
the Al Qaeda threat, the US government is mulling over the feasibility and
acceptability of a programme that would allow unmanned aircraft to fly beside
commercial planes in the US airspace.