Section 26(1)(b) in Tamil Nadu Homeopathy System of Medicine and Practitioners of Homeopathy Act, 1971
(b)no registered practitioner, unless authorised by the Government in this behalf, shall be entitled to-(i)sign or authenticate a birth or a death certificate or a medical or a physical fitness certificate required by any law or rule to be signed or authenticated by a duly qualified medical practitioner; or(ii)give evidence at any inquest; or in a Court of law as an expert under section 45 of the Indian Evidence Act, 1872 (Central Act I of 1872), on any matter relating to medicine, surgery or midwifery; or