The Islamabad Capital Territory (ICT) Administration on Monday once again extended detention of Zaki-ur-Rehman Lakhvi, the alleged mastermind of Mumbai attacks, for a month. An official said that Deputy Commissioner Mujahid Sherdil issued a notification in this regard extending the detention orders under Section 3 of the Maintenance of Public Order (MPO). Lakhvi is under detention in the Adiala Jail.