Champaner–Pavagadh Archaeological Park, a UNESCO World Heritage Site, is located in which Indian state?

Introduction / Context:
Champaner Pavagadh Archaeological Park is an important UNESCO World Heritage Site in India that preserves a blend of Hindu and Islamic architecture, including fortifications, palaces, temples and mosques. Knowing the state in which such heritage sites are located is a common requirement in competitive exams, linking cultural history to basic map based geography.

Given Data / Assumptions:

The question names Champaner Pavagadh Archaeological Park.

It asks in which state this park is situated.

Options are Rajasthan, Assam, Bihar and Gujarat.

We assume the current distribution of heritage sites as per UNESCO listings.

Concept / Approach:
Champaner Pavagadh Archaeological Park is located near the city of Vadodara in the state of Gujarat. It includes the historic city of Champaner and the Pavagadh hill, with structures from the period of the Gujarat Sultanate and earlier Hindu dynasties. Rajasthan, Assam and Bihar have their own important heritage sites, but Champaner Pavagadh is specifically associated with Gujarat. The approach is therefore to recall this Gujarat connection and not confuse it with other hill forts or heritage complexes in Rajasthan or elsewhere.

Step-by-Step Solution:
Step 1: Remember that Champaner and Pavagadh are located in the Panchmahal district of Gujarat, near Vadodara.Step 2: Recognise that this area was a former capital of the Gujarat Sultanate and is now protected as an archaeological park.Step 3: Compare with the options, noting that Rajasthan is known for forts like Chittorgarh and Amer, Assam for Kaziranga and Bihar for Nalanda and Bodh Gaya.Step 4: Select Gujarat as the correct state where Champaner Pavagadh Archaeological Park is located.

Verification / Alternative check:
In a list of UNESCO World Heritage Sites in India, Champaner Pavagadh Archaeological Park is clearly placed under the state of Gujarat. Tourist maps of Gujarat highlight it as a major destination. No standard reference places Champaner Pavagadh in Rajasthan, Assam or Bihar, which confirms these are simply distractors intended to test careful recall.

Why Other Options Are Wrong:
Rajasthan has multiple UNESCO sites such as the Hill Forts of Rajasthan, but Champaner Pavagadh is not one of them.
Assam is known for natural sites like Kaziranga National Park and Manas Wildlife Sanctuary, not for Champaner Pavagadh.
Bihar is associated with Buddhist heritage sites such as Bodh Gaya and the ruins of Nalanda, but not this archaeological park.
Therefore, these states cannot be correct answers for the location of Champaner Pavagadh Archaeological Park.

Common Pitfalls:
Because Rajasthan is famous for forts and hilltop structures, some students mistakenly place Pavagadh there, assuming all hill fort heritage complexes belong to Rajasthan. Another confusion stems from mixing up different UNESCO sites and forgetting to attach them to the right state. A helpful memory aid is to remember that Champaner Pavagadh is near Vadodara in Gujarat and that Gujarat s UNESCO sites include both this park and the Rani ki Vav stepwell at Patan.

Final Answer:
Champaner Pavagadh Archaeological Park is located in the state of Gujarat.