As per apnaqanoon ,Sec7 of the Muslim Family Law Ordinance, 1961 reads as under7 Talaq (1) Any man who wishes to divorce his wife shall, as soon as may be after the pronouncement of Talaq in any form whatsoever, gives the Chairman notice in writing of his having done so, and shall supply a copy thereof to the wife
according to Muslim family Qanoon Ordinance