DoPPW Corrigendum Office Order – Who is eligible for Pension? An error found in a booklet of “Know Your Retirement Benefits” published by the Department of Pension and Pensioners’ Welfare about date of applicability for pension. Doppw Corrigendum Office Order – Error in Booklet of “Know Your Retirement Benefits” – Who is eligible for Pension? The DoPPW has published a corrigendum office order