Input tax credit for F Y 2017-18 is allowed till due date of filing return for March, 2018
January 23, 2019
Sale bills or Purchase Bills or Debit notes or Credit notes relevant for the financial year 2017-18 can be added or updated in GSTR-1 or Input tax credit can be taken in GSTR-3B till 11-04-2019 for Monthly return filers and