Pakistan, June 1 -- Thousands of students at University of Karachi are facing uncertainty as a teachers' boycott of semester examinations entered its fourth week, disrupting academic schedules and raising concerns about further delays to the university calendar.

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The boycott, which began on May 5, was launched by faculty members over the alleged non-payment of dues related to evening classes, examination duties, paper checking, leave encashment and other financial claims. Teachers have maintained that the protest will continue until their demands are addressed and an inquiry is conducted into the university's financial issues.

The prolonged suspension of examin...