Diana Mickevičienė is a Lithuanian diplomat and currently Ambassador to India. Before this, she was Ambassador to China. She was also a lecturer on South Asian history at the Institute of Asian and Transcultural studies of Vilnius University and involved in academic activities in India studies. In 2011, she published her first book All of My Indias, a combination of the diary of her studies in India, her social observations and academic knowledge in Indian studies. The book was updated and republished in 2024. She has also published a number of academic articles in Indian studies, including Indo-European studies, studies of classical Indian dance and historical relations between India and Lithuania.