Nepal Army personnel release pigeons as a symbol of peace during the National Democracy Day celebration in Kathmandu, Nepal, on Feb. 19, 2020. Nepal's 70th National Democracy Day was observed on Wednesday with various programs to commemorate the day when the nation achieved freedom from the Rana regime. (Photo by Sunil Sharma/Xinhua)

Nepal Army personnel march during the National Democracy Day celebration in Kathmandu, Nepal, on Feb. 19, 2020. Nepal's 70th National Democracy Day was observed on Wednesday with various programs to commemorate the day when the nation achieved freedom from the Rana regime. (Photo by Sunil Sharma/Xinhua)

Nepali President Bidhya Devi Bhandari (R) and Prime Minister KP Sharma Oli (L) attend the National Democracy Day celebration in Kathmandu, Nepal, on Feb. 19, 2020. Nepal's 70th National Democracy Day was observed on Wednesday with various programs to commemorate the day when the nation achieved freedom from the Rana regime. (Photo by Sunil Sharma/Xinhua)