When visiting Khajuraho, it's helpful to know some basic Hindi phrases, as this language is widely spoken in the region. Common phrases like 'Namaste' for greeting people, 'Kripya' for 'please', and 'Dhanyavaad' for 'thank you' can go a long way in making connections with the locals. A helpful resource for learning these basic words and expressions is the Duolingo app, which offers free language lessons in Hindi.