The pairs "Khajuraho - Bundelkhand" and "Tirupati - Rayalaseema" are correctly matched because Khajuraho, renowned for its intricate temples and UNESCO World Heritage Site status, is situated in the Bundelkhand region of Madhya Pradesh. Tirupati, famous for the Tirumala Venkateswara Temple, is located in the Rayalaseema region of Andhra Pradesh, known for its distinct cultural and geographical identity. Understanding regional associations of famous places is essential for the UPSC Prelims, as it tests candidates' knowledge of Indian geography and cultural heritage.