ITC on Capital Good Purchase last year

As Per GST law, Time limit to claim ITC against an Invoice or Debit Note is earlier of below dates:

The due date of filing GST Return for September of next Financial year (i.e 20th October, 2020)
OR
Date of filing the Annual Returns relevant for that Financial year

So, you can take ITC of Capital Goods Purchased in February, 2020 in F.Y 2020-21 up to 20th October, 2020 in any GSTR 3B (add this with normal ITC of that month in "other ITC" column)

Actually Right sir