Concept:In India, classical and folk dances are distinctly associated with specific states. Knowing the correct state-dance pairing is essential for such questions.
Explanation:Option (A) Karnataka - Kathak is incorrect. Kathak is a classical dance from Uttar Pradesh.
Option (B) Assam - Bihu is correct. Bihu is the most famous folk dance of Assam, performed during the Bihu festival.
Option (C) Orissa (Odisha) - Bharatnatyam is incorrect. Bharatnatyam originates from Tamil Nadu, while Odisha's classical dance is Odissi.
Option (D) Tamil Nadu - Lavani is incorrect. Lavani is a folk dance from Maharashtra.
So, only option (B) shows the correct state-dance pairing.
Answer:Option (B) Assam - Bihu is the correct pair.