KARACHI - Gulberg police on Thursday late night “picked up” Human Rights Commission of Pakistan (HRCP) Chairman Asad Iqbal Butt from his house but allowed him to go after questioning him for a couple of hours. According to HRCP member, Prof Dr Tauseef Ahmed, police raided his at around 1:30 after midnight. They took him to police station for “interrogation” about his intention to attend the rally. He (Dr Tauseef) and other rights activists reached the police station on receiving the news of his arrest. They claimed that three Baloch activists were taken away from Lyari for distributing pamphlets and installing banners for the BYC rally in Gwadar.