Indian president visits Bulgaria on ties

Bulgarian President Rumen Radev (R) and his Indian counterpart Ram Nath Kovind take part in a press conference in Sofia, Bulgaria, on Sept. 5, 2018. Bulgarian President Rumen Radev met here on Wednesday with his Indian counterpart Ram Nath Kovind, who came to the Balkan country to boost bilateral ties. Kovind was the first Indian president to visit Bulgaria in 15 years. (Xinhua/Wang Xinran)