Happiness Puzzle

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Across
  1. 4. He came up with an idea of a kid-friendly meal, which is today a favourite among kids and a household name across the globe.
  2. 5. Two spiritual leaders came togather to author "The Book of ______"?
Down
  1. 1. A popular deity who symbolises joy, often pictured with a musical instrument.
  2. 2. First name of a famous comic character, who is not x-ceptional, but still won many a successful campaigns for Rome.
  3. 3. This filmfare award winning movie was inspired by a Akira Kurosawa film.