e-FILING and e-PAYMENT Calendar When: December 13, 2019 all-day 2019-12-13T00:00:00+08:00 2019-12-14T00:00:00+08:00 e-FILING e-PAYMENT e-FILING and e-PAYMENT BIR Form No. 1601C for November 2019 (eFPS filers under Group C) Posted in .