Detailed Solution:
The correct answer is “Rajasthan”.
The Statue unveiled in the honour of the Jain acharya, has been named as 'Statue of Peace'. The 151 inch tall statue has been made from Ashtadhatu i.e. 8 metals, with Copper being the major constituent, and is installed at Vijay Vallabh Sadhana Kendra, Jetpura, in Pali, Rajasthan.