Police obtained a four-day remand order against two more teachers to assist in the investigation into the leak in the Science and English examination papers in this year's Ujian Pencapaian Sekolah Rendah (UPSR).

Magistrate Nur Dahlia Azmi issued the order against the men, aged 48 and 51, who were arrested in Kedah, for investigation under Section 8 (1) of the Official Secrets Act (OSA) 1972.

Altogether, 14 people, 12 of them teachers, an insurance agent and an engineer, have been remanded so far to help in the probe into the leak.

[PHOTO GALLERY]: The trials and tribulations of UPSR 2014

After the leak was detected, English papers 014/1 and 014/2 were cancelled after pupils had sat for the papers last Thursday, while the examination for the Science 018, 028 and 038 papers was postponed before students could sit for them on the same day.

The Examinations Syndicate has fixed Sept 30 as the new date for the examinations for the two subjects.