Rhinolophus subbadius
Range
Bangladesh, China, India, Myanmar and Nepal; possibly Bhutan
The little Nepalese horseshoe bat, Rhinolophus subbadius, is a horseshoe bat described by Edward Blyth in 1844. It is recorded in Bangladesh, China, India, Myanmar and Nepal, and possibly Bhutan (Wikipedia, general species account).
The source gives no size, appearance, habitat or diet detail (Wikipedia, general species account).