Indian President Pranab Mukherjee (2nd R, front) along with Nepalese President Bidhya Devi Bhandari (3rd R, front) review the guard of honor during a welcoming ceremony at the Tribhuvan International Airport in Kathmandu, capital of Nepal, Nov. 2, 2016. Indian President Pranab Mukherjee arrived in Kathmandu on Wednesday for a three-day state visit to Nepal at the invitation of his Nepali counterpart Bidhya Devi Bhandari. (Xinhua/Sunil Sharma)