Heads of states of participating countries to attend BIMSTEC arrive in Nepal

Thailand's Prime Minister Prayut Chan-o-cha arrives to attend the Bay of Bengal Initiative for Multi-Sectoral Technical and Economic Cooperation (BIMSTEC) summit at Tribhuvan International Airport in Kathmandu, Nepal Aug. 30, 2018. Nepal is all set to host the fourth summit of the BIMSTEC on Thursday and Friday, amid tight security. (Xinhua/Sunil Sharma)