India's Ambassador to Bhutan, Sandeep Arya, explored Odisha's 'Diamond Triangle' of Buddhist heritage sites – Lalitgiri, Ratnagiri, and Udayagiri. He highlighted their world-class status, aiming to inform global Buddhist scholars. Arya admired the extensive antiquities at the Ratnagiri museum and paid respects to Buddha's relics at Lalitgiri, emphasizing the region's rich historical significance.
