Karachi University (KU) has announced on Sunday that exams had been postponed due to load shedding and the heat wave.
According to administrator of KU, the exams were schedule to begin from Monday and a new date will be announced after Eid.
Across the country people have been struggling with the heat wave and load shedding during the holy month of Ramazan.
The highest temperature in over a decade was recorded in Karachi on Saturday and the heat wave is expected to continue for the next few days.