Bollywood

 was a film-making community on Earth, roughly equivalent to Hollywood, but for Indian film.

When Fitz suggested she sit in a foldaway canvas chair for "that authentic Hollywood touch" at the premiere of a movie they'd made together on her Mac, she corrected him with the word, "Bollywood". She was somewhat surprised at her own pedantry, given that she'd spent most of her life running away from her cultural heritage. However, since the TARDIS was then adrift between realities, she was clinging to anything "real" from her own version of Earth. (EDA: Timeless)

The planet BollyWorld, once visited by the eleventh Doctor and Amy Pond, was named after Bollywood. (DWM: BollyWorld)