http://hdl.handle.net/123456789/9087 2026-04-06T20:51:46Z 2026-04-06T20:51:46Z Worldcal Telecom Ltd http://hdl.handle.net/123456789/20317 2025-12-16T10:25:20Z 2024-01-01T00:00:00Z

Worldcal Telecom Ltd Annual Report 2024 Worldcal Telecom Ltd PP.168;ill.

2024-01-01T00:00:00Z Pakistan Telecommunication Authority http://hdl.handle.net/123456789/20316 2025-12-16T09:02:04Z 2022-01-01T00:00:00Z

Pakistan Telecommunication Authority Annual Report 2022 Pakistan Telecommunication Authority PP.116;ill.

2022-01-01T00:00:00Z Pakistan Telecommunication Authority http://hdl.handle.net/123456789/20315 2025-12-16T08:56:53Z 2021-01-01T00:00:00Z

Pakistan Telecommunication Authority Annual Report 2021 Pakistan Telecommunication Authority PP.116;ill.

2021-01-01T00:00:00Z Pakistan Telecommunication Authority http://hdl.handle.net/123456789/20314 2025-12-16T08:30:40Z 2020-01-01T00:00:00Z

Pakistan Telecommunication Authority Annual Report 2020 Pakistan Telecommunication Authority PP.110;ill.

2020-01-01T00:00:00Z