The appellant files the appeal, feeling aggrieved by refusal of the Division Bench of the Delhi High Court to entertain the writ petition filed by them for a court ... monitored investigation by the Central Bureau of Investigation or a Special Investigating Team into what has been termed as ‘2G Spectrum Scam’ for unearthing the role of respondent Shri A. Raja, the then Union Minister for the Department of Telecommunications, senior officers of that department, middlemen, businessmen and others, the appellants have invoked the jurisdiction of this Court under Article 136 of the Constitution.