Explanation:

- Dalkhai is a vibrant folk dance from Odisha. It's performed during festivals like Dussehra and notable for its energetic steps and rhythmic music.

- Correct Answer: Option 3 - Odisha

- Punjab primarily features dances like Bhangra and Giddha. These are integral to Punjabi culture, known for their lively movements and vibrant costumes.

- Kerala is known for classical dances like Kathakali and Mohiniyattam. These forms are characterized by elaborate costumes and intricate expressions.

- Karnataka is famed for its classical dance, Bharatanatyam, and folk dances like Yakshagana. These dances include expressive storytelling through music and dance.