List of desoms in Malappuram district (1981)
At the time of the 1981 Census of India, the Malappuram district was divided into 4 Taluks namely, Eranad, Perinthalmanna, Tirur, and Ponnani. The Taluks were further classified into several Revenue Villages which were again a combination of some Desoms.
Source: Wikipedia — List of desoms in Malappuram district (1981) (CC BY-SA 4.0)