In this question, we are given a list of cities and a list of historical or tourist attractions. We need to match each city with its corresponding attraction.

List I:

A) Aurangabad

B) Guwahati

C) Puducherry

D) Varanasi

List II:

1) Auroville

2) Saranath

3) Ellora temples

4) Nilachal hills

From the options provided, option 1 states that Aurangabad is matched with the Ellora temples, Guwahati is matched with Nilachal hills, Puducherry is matched with Auroville, and Varanasi is matched with Saranath.

This answer seems to be correct as Aurangabad is indeed famous for the Ellora temples, Guwahati is known for its Nilachal hills, Puducherry is home to Auroville, and Varanasi is associated with Saranath.

Therefore, the correct answer is option 1.