statement in writing specifying in detail the grounds upon which he or she is detained; and the statement shall be read, and, if necessary, interpreted, to the person who is detained in a language which he or she understand (b) the spouse, parent, child or other available next-of-kin of the person detained shall be informed by the authority effecting the detention and shall be permitted access to the person concerned at the earliest practicable opportunity, and in any case not later than twenty-four hours after the commencement of the detention; (c) where none of the persons mentioned in paragraph (b) can be traced or none of them is wiling and able to see the person detained, the person who is detained shall be informed of this fact within twenty-four hours of the commencement of the detention and he or she shall be informed of his or her right to name and give particulars of some other person who shall have the same right of access to the person who is detained as any of the persons mentioned in paragraph (b); (d) not more than fourteen days after the commencement of his or her detention, the authority which effected the same shall give notice in the Gazette stating that he or she has been detained and giving particulars of the provision of law under which the detention is authorised; (e) not more than thirty days after the commencement of his or her detention, and after that at intervals of not more than ninety days during the continuance of his or her detention, the case of the person concerned shall be reviewed by a tribunal as provided in subsection (2); (f) the person who is detained shall be afforded every possible facility to consult a legal practitioner of his or her choice who shall be permitted to make representation to the tribunal appointed to review the case; (g) at the hearing before the tribunal appointed for review of his or her case, the person detained shall be entitled