A writ petition has been filed in Supreme Court of Pakistan against former President General (r) Pervez Musharraf, former Prime Minister Shaukat Aziz and former Chief Justice of Pakistan Justice Abdul Hameed Dogar. The trio has been charged of intentionally committing contempt of court by violating the verdict of 7-member bench on November 3, 2009, against proposed emergency. The writ has been filed by the principle of a local college of the capital, it was reported.