Motorized prewar Indian simplex? What is it??

[Balloonatic]

Saw this odd "Indian" at a friend's place recently. What is it? Looks a bit like a simplex, but not completely. Is it a prop maybe? Have a look at the photos and tell me your thoughts? The seat is obviously wrong, looks like a 60s spaceliner seat, but the rest...?

The plaque on the engine says Indian but hard to see in the photo. The springs over the truss rods are a riot too.

 

[kunzog]

looks like someone put an Italian made Indian motorbike engine and tank in a bicycle frame.

 

[Superman1984]

Somebody's hodge podge creation. There's No bottom bracket from what I see.

 

[catfish]

Frankin bike

 

[Superman1984]

Frankin bike

Franken* bike like Frankenstein. Lol jus' giving you grief