1. Cadbury won the exclusive right to use its signature purple color (Pantone 2685C) on packaging over 100 years ago and has kept this color identity.
2. The 1997 "Freebird" commercial conveyed a strong message of freedom and happiness using imagery of a couple freeing caged pigeons while enjoying Cadbury.
3. After worms were found in some Cadbury chocolates in 2003, the brand invested heavily to upgrade packaging and launch a PR campaign featuring Amitabh Bachchan, rebuilding its wholesome image.