Natore: Authorities have postponed final examinations of mathematics of class-I and IV at 102 government primary schools in Sadar upazila on Monday following the reported question papers leakage.

Acting District Primary Education Officer (DPEO) Anwar Hossian said Monday’s examinations of Mathematics were postponed after a person showed a hand-written question paper at Agdigha Government Primary School prior to beginning the examination.

It matched with the real question paper that created a row in the area, the DPEO said, adding that on information, upazila administration and education officers visited the spot.

Later, deputy commissioner of the district formed a three-member probe body, headed by assistant commissioner (Land) in Sadar upazila Shamim Bhuiyan, to investigate into the matter.