Which of the following pair belongs to the Chalcolithic civilization?

• A. city (Chittorgarh), Kurada (Parbatsar)
• B. Sambhar (Jaipur), Ganeshwar (Sikar)
• C. Bhinmal (Jalore), Ganeshwar (Sikar)
• D. Ganeshwar (Sikar), Pungal (Bikaner)