Only heads are visible in roost sites as their body being hidden by the leaves. Breeds during July. This species is known to inhabit hill forests (Nameer 2009).

It has been recorded from a cave. Elsewhere, it is found in humid areas and dense tropical moist forest. It roosts in small colonies in caves, old and disused buildings, temples, hollows in large trees and disused mines (Molur et al. 2002). It has a low and fast flight. Feeds on lepidopterans, coleopterans, hymenopterans and other insects.

It is found in a variety of habitats, including caves, abandoned buildings, tin-sheds, old forts, tombs, grain and firewood stores and narrow culverts. It is one of the earliest active bats in the country coming out of its hiding places just around the sundown and the largest amongst the insectivore bats we have. This species roosts during day in a colony of single individual to hundreds but all huddled together. It feeds on insects as well as small vertebrates including rodents, fishes, frogs, lizards, and small birds. It is known to breed during March to May (Khan 2008, 2015).

This species is nocturnal and insectivorous. It roosts individually or in pairs. Flight is moth like through low foliage in the forests. It breeds from June to August (Nameer 2009). It is found under dry leaves of banana, tall dry grass, disused weaver bird nests and in sugar cane fields bordering forests (Nameer 2009, Hutson et al. 2008).

It lives in old buildings, rocks and crack in building walls (Khajuria 1980). It roosts in a very small colonies and feeds on insects in other part of its range (Phillips 1980, Nameer 2009).

It lives in old buildings, old temples and disused tunnels. This bat roosts in small (50 individuals) to very large (several thousand individuals) colonies. However, it is colonial, gregarious, nocturnal insectivores, early and high flyer. Breeds once a year and gives birth to a single young after a gestation period of 260 days (Bates and Harrison 1997).

It inhabits in old buildings, rocks and crack in building walls (Khajuria1980). No information is available from Bangladesh. However, it roosts in a very small colonies and feeds on insects in other part of its range (Phillips 1980, Nameer 2009).

Usually solitary, lives singly or in small roosts during day, this bat feeds on flying insects (Nameer 2009, Phillips 1980). Generally found in low land and paddy fields as well as in home gardens (Nameer 2009).