GSTR-6 filing deadline extended for Input Service Distributors; returns for July 2017-June 2018 now due by July 31. The Commissioner extends the time limit for furnishing returns by an Input Service Distributor in FORM GSTR-6 for the months July, 2017 to June, 2018 until 31 July 2018, issued under the powers of the Central Goods and Services Tax Act and Rules and superseding notification No. 19/2018-Central Tax insofar as applicable, save for prior completed actions.