Chand Baori is a 10th Century step well on 11 levels and 20 metres deep. Absolutely marvelous and the place to yourself. The village of Abhaneri has a has a small palace and a temple, the villagers live in mud huts, are very friendly and will proudly show you their home.
It's a detour off the road from Jaipur to Agra close to Fatehpur Sikri on the Golden Triangle route. Ignore driver resistance that its too far etc as most have never been there!
Is this your business?