The Pakistan Telecommunication Authority (PTA) has clarified that it is not responsible for the security of electronic devices such as pagers.
The PTA's primary responsibility is to regulate telecommunication systems and terminal equipment and doesn't extend to identifying explosive materials.
The PTA is responsible for regulating terminal devices, ensuring compliance with established standards and providing type certifications for telecommunication devices.
The identification of explosive materials is not within the PTA's jurisdiction, and it referenced other agencies and regulations that handle these matters.