Section 50(5)(c) in The Goa, Daman and Diu Secondary and Higher Secondary Education Rules, 1975
(c)Use of a person as a writer-cum-reader, who shall have studied one standard below than the examination for which the candidate is appearing.(i)On such a claim and on advance payment of remuneration for writer-cum-reader the Conductor/Deputy Conductor shall arrange for a writer.(ii)A writer shall not be allowed in subjects in which the practical work is required to be performed by the candidate himself/herself e.g. shorthand, typewriting, art, drawing, etc.