With which of the following Indian states is the traditional folk dance performance 'Bidesia' primarily associated?

The correct answer is Bihar.

Detailed Explanation:
'Bidesia' is a widely popular traditional form of folk dance-theatre primarily associated with the state of Bihar, specifically in its Bhojpuri-speaking regions.

Key Highlights of Bidesia:
1. Origin: This art form was created and popularized by Bhikhari Thakur, a celebrated playwright, actor, and folk artist known as the "Shakespeare of Bhojpuri".
2. Central Theme: Derived from the word 'Bidesh' (foreign/distant land), Bidesia portrays the poignant reality of migration, social reform, family conflicts, and the longing of women left behind when their spouses move far away for employment.
3. Style: The performance seamlessly blends vibrant music, expressive dance, engaging dialogues, and social commentary to connect deeply with the audience.