Kerosene Radio Fan / Lamp or Steam powered fan of British East India Era [Video]

Below is a interesting Fan during the regime of East India, British India.

We have only heard of these sort of fans from our grand fathers but never seen it. These were may be used by more privileged Indians or the British officers.

It is interesting gadget that is not taught to us in the Primary or Secondary schools in our time, but I think every one and the kids definitely should know about this.

Also found this more detailed video (in Hindi) about the working and origin of the fan.

Just a little google and one such I found on Amazon India being sold for 20K.