China on Friday operationalised its first fully electrified bullet train in the remote Himalayan region of Tibet, connecting the provincial capital Lhasa and Nyingchi, a strategically located Tibetan border town close to Arunachal Pradesh.

The 435.5-km Lhasa-Nyingchi section of the Sichuan-Tibet Railway has been inaugurated ahead of the centenary celebrations of the ruling Communist Party of China (CPC) on July 1.