White-bellied redstart 
(Luscinia phaenicuroides)

The white-bellied redstart (Luscinia phaenicuroides) is a species of bird of the family Muscicapidae.
The bird is found in Bhutan, China, India, Laos, Myanmar, Nepal, Pakistan, Thailand, and Vietnam

Luscinia: luscinia Latin for nightingale; luscus (Latin for "half-blind", "half-understood" etc.) possibly meaning little seen.
phaenicuroides: from the genus Phoenicurus of the redstarts and Greek -oides: resembling.
phoenicurus: Greek phoinix crimson, red, purple; -ouros -tailed.