ISLAMABAD: Alleged mastermind of the 26/11 Mumbai attacks Zakiur Rehman Lakhvi who was granted bail by an anti-terrorism court in Islamabad yesterday has been detained under the Maintenance of Public Order (MPO) at Rawalpindi's Adiala Jail.

A senior government source told Dawn that the government has also decided to appeal against the approval of Lakhvi's bail in superior courts.

The ATC had ordered the release of Lakhvi after his post-arrest bail plea was accepted and Judge Syed Kausar Abbas Zaidi had set Lakhvi’s bail at Rs1 million. The decision drew a sharp reaction from India and surprised many with its unfortunate timing, coming just days after one of the deadliest terror attacks the country has ever seen.

Lakhvi is among the seven persons charged with planning and helping carry out the 2008 Mumbai attacks. The six other men facing trial in Adiala Jail for their alleged involvement in Mumbai attacks are Hammad Amin Sadiq, Shahid Jamil Riaz, Younas Anjum, Jamil Ahmed, Mazhar Iqbal and Abdul Majid.

At the time of the attacks, Lakhvi was believed to be the operational head of the banned Laskhar-i-Taiba (LT) that has been accused by India of carrying out the attacks in India's financial capital.

Lakhvi along with Zarar Shah was allegedly the key planner of the attack that killed 166 people.

The acceptance of his bail plea had come as Pakistan was mourning the deaths of school children and other victims of Tuesday's Taliban massacre and New Delhi had made a visible effort to show solidarity with Islamabad.

The massacre and the reaction to it was followed by Prime Minister Nawaz Sharif's lifting of the moratorium imposed on capital punishment in the country.