First-next-last-ultimate

First is real world(USA).
Next is deceptive world(india).
Last is imagination world(andhrapradesh).
Ultimate is true world(vijayawada).


First is voice.
Next is name.
Last is face.
Ultimate is thought.


Anybody who practises science is scientist.
Missile scientist,space scientist,nuclear scientist,medical scientist,legal scientist,agricultural scientist,social scientist..