FILING AND REMITTANCE Calendar When: April 10, 2018 all-day 2018-04-10T00:00:00+08:00 2018-04-11T00:00:00+08:00 FILING REMITTANCE LAST DAY OF FILING AND REMITTANCE BIR Forms No. 1601C, 1601E, 1601F, 1602 and 1606 for March 2018 (non-eFPS filers) BIR Form No. 1603 for CQ ended March 2018 (non-eFPS taxpayers) Posted in .
