Internet Lies
There was a scientist - S.B. Talpade - who was doing research into unmanned aircraft in the late 1800s. One day, he launched a test flight in a public park, managing to get his plane up in the air before it quickly fell back down. SB was so disappointed by the failure that he ceased his research right then and there.
So how does the King of Baroda fit into this story? Well, the King MAY have been watching the experiment at the park that day. But also maybe not.