Hey Ashwini.

MUOET is an online entrance test. The ground rule for any such test is that if the university itself hasn’t decided to make the paper public, then you can’t find it anywhere. Any other sources you find might not be the real paper but must be sample papers. So if you’re looking for previous year papers, search the Manipal website. If you don’t find it there then I’m sorry but you won’t find it anywhere else.

All the best.