If your IGST paid on a Bill of Entry isn't appearing in your GSTR-2A, you can still claim the Input Tax Credit (ITC). This is common for imports via certain ports or couriers. While it may appear in the next month's GSTR-2A, you can claim the ITC based on the Bill of Entry itself.
17 June 2021
Yes take itc on bill of entry.
There are some ports and also import through courier do not get reflected in 2A/2B.
Take itc on the basis of bill of entry.