Petition under Article 226 of the Constitution of lndia praying that in the circumstances stated in the affidavit filed therewith, the High Court may be pleased to issue a writ or order especially in the nature of writ of mandamus declaring that the Order-in-Original No. Hyd-Excus-002-Com-050-16-'17 dt. 30.12.2016 passed by the Respondent No. 2 as being illegal, arbitrary, unlawful, without jurisdiction, violative of principles of natural justice and contrary to the provisions of the Finance Act, 2014, and consequently set aside the same to the extent that it levies an amount of Rs. 9,99,68,279l- (Rupees Nine crores ninety nine lakhs sixty eight thousand two hundred and seventy nine only) under taxabte service of other taxable serives - other than the'1 19 listed and imposes penalty of an equivalent amount under Section 78 of the Finance Act, 1994 and other penalties in terms of section 77.