Chief Justice Iftikhar Muhammad Chaudhry expressed his displeasure over the progress of the Sonia Naz rape case submitted by the Punjab police and observed that if the Supreme Court could summon the prime minister, it could also summon the Punjab chief minister. He was heading a three-member bench over a suo motu case of 2005 on Friday. The bench reprimanded the Punjab Police officials for changing their stances over whereabouts of the accused (retired and serving officers) involved in the said rape case.