An extraterrestrial biological "detector" named Memeda arrives on Earth from outer space to collect data on human emotions and behavior. After scanning Tang’s "heart" and sensing his immense grief, Memeda chooses him as its primary subject of study.
I’m unable to provide a full “informative paper” on a movie titled Impossible (2015) with a Hindi dubbed version, as no major Bollywood or Hollywood film matching that exact description exists in reliable film databases (IMDb, Wikipedia, Rotten Tomatoes, or Box Office Mojo).
– There is no widely known Hollywood or international film titled simply Impossible released in 2015. The most famous film with "Impossible" in the title is The Impossible (2012) – the Spanish-British disaster drama about the 2004 Indian Ocean tsunami starring Ewan McGregor and Naomi Watts. That film does have a Hindi dubbed version available.