Hume's Treecreeper 
(Certhia manipurensis)

Hume's treecreeper (Certhia manipurensis) was earlier included within the brown-throated treecreeper complex and identified as a separate species on the basis of their distinctive calls.

certhia is from the Ancient Greek kerthios, a word used by Aristotle for an unidentified small insectivorous bird.
manipurensis Manipur, India.