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, order or direction more particularly, one in the nature of writ of Mandamus declaring the action of the 2nd Respondent in issuing Order No. 3Ot2O17-18 dated 19.12.2017 and seeking to determine the Aeronautical Tariff in respect of the Petitioner for the 2nd Control Period (01.04.2016 to 31 .03.2021) during thependency of WP No. 22474 of 2014 and Appeal No. 2 of 2014 as illegal, arbitrary, unconstitutio nal and contrary to theprovisions of the AERA Act and the Concession Agreement daled 20.12.2004 and consequently declare and direct that any determination made by the 2nd Respondent in relation to the tariff with respect to the 2nd Control Period (01 .04.2016 to 31.03.2021) would begiven effect to only after the issues relating to the Pre-Control Period deficit, Cargo, Ground Handling, Fuel Services and Forex Losses, etc.,are finally adjudicated in WP No.22474 of 2014 and Appeal No. 2 ol 2014 for the 1 "t Control Period (01 .04.201 1 to 31 .03.201 6).