The Andaman white-toothed shrew is a small shrew known from a few records on South Andaman Island. It has grey fur with a brown wash and a dark tail with bristles.
The dorsal and ventral fur is grey, with a brown wash on the back. The tail is dark brown and has bristles along more than half its length.
A 1999 paper reports that one individual caught in 1997 climbed a room’s window ledge about 2 m above the ground. This was a single observation.
An extinction-risk assessment has not been added yet.