Manuscript called Katap used for rituals and exorcism

The manusript includes Mantras used for house building, exorcism, laying a mat for a couple before wedding, procession the holy tree in a mosque, cleansing the land before building a house. 42 pages. Cham manuscript, thin paper covered, bound as a book with stapler; written in Cham ink on thin paper; Akhar Thrah script, Arabic script. Size: 20.8cm x 15cm. The last page is blank. The condition of the manuscript is fair.