ISLAMABAD- Investigation agencies have reportedly traced mastermind of terrorist attack on a local court in Islamabad which left a senior judge dead among 13 others. According to journalists, officials claimed that the suspected terrorist is a resident of Dera Ismail Khan. He bought the attackers and facilitated them for the court assault, adding that the attackers targeted the Judge Rafaqat Awan on sectarian grounds. Sensitive agencies are investigating into the incident and grilling relatives and friends of the terror mastermind in Khyber Pakhtunkhwa’s D.I Khan town bordering South Waziristan agency. According to the forensic report, the mastermind was also spotted in Islamabad on the day of court attack. On the other hand, a judicial committee formed to probe into the incident has formally kicked off its working. The body will record statements of judges, lawyers and eyewitness.