Jai Ho Digital Poster | Salman Khan | Sana Khan | Daisy Shah - The film has the superstar playing an ex armyman who turns into a Good Samaritan. He helps people, but he doesn't accept thanks in return. All he wants is that the person who has been helped should help three needy persons in turn. And so he wants to create a human chain where people discard their selfishness and inculcate helping attitude towards others, thereby making this world a better place.