Special Notice

The Open University of Sri Lanka will  commission new PABX communication system for the purpose of upgrading its services to the stakeholders. The new telephone numbers will be activated from 09.00 a.m. on 09th January 2023 and please be kind enough to use new telephone numbers instead of existing telephone numbers. The new telephone numbers are attached herewith for your reference. New Telephone Numbers

Any inconvenience caused in this regard is highly regretted.

Public Information Division

The Open University of Sri Lanka
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