Chartered Accountant
369 Points
Posted on 16 January 2019
Precondition of ITC Section 16: no registered person shall be entitled to the credit of any input tax unless "he is in possession of a tax invoice or debit note issued by a supplier registered under this Act, or such other tax paying documents as may be prescribed"
So credit on xerox invoice could be denied, if credit amount is huge then check GSTR 2A and seek duplicate invoice from vendor.