Thubana cherandra is a moth in the Lecithoceridae family. It was described by Meyrick in 1906. It is found in Sri Lanka. The wingspan is about 20 mm. The forewings are dark fuscous, purplish-tinged and the stigmata are small, faintly darker, with the plical beneath the first discal, edged posteriorly by a minute grey-whitish dot. There are ochreous-yellowish subtriangular dots on the costa at two-fifths and four-fifths, and on the dorsum near the tornus. The hindwings are grey.