Norway's Prime Minister Erna Solberg, wearing a traditional "tikka" or a red mark on the forehead, visits...
Norway's Prime Minister Erna Solberg, wearing a traditional "tikka" or a red mark on the forehead, visits a government-run school in Ghaziabad, on the outskirts of New Delhi, India, January 7, 2019. REUTERS/Anushree Fadnavis