Explanation:

- Balwant Moreshwar Purandare, also known as Babasaheb Purandare, is renowned for his significant contribution to Indian theater and literature.

- He is best known for his work related to Chhatrapati Shivaji Maharaj, portraying him through plays, writings, and theater.

- In 2019, he was honored with the Padma Vibhushan for his exceptional contribution to the field of art, specifically in theater and acting.

- Option 1, Music-Flute, does not relate to Purandare's expertise, as he was not a flautist.

- Option 2, Folk dance, is unrelated because Purandare's focus was not on dance.

- Option 3, Painting, does not apply as Purandare wasn't known for visual arts.

Option 4, Art-Acting-Theatre, is indeed the correct choice.

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