In the Pakistani Province of Sindh, the CM (Chief Minister) Secretariat is headed by the Principal Secretary to the Chief Minister (PSCM).
The PSCM advises and assists the Chief Minister on all the official business routed through the CM Office, and because of this the PSCM is the most crucial aide to the Chief Minister.
The current PSCM is Sajid Jamal Abro, an Officer of the Secretariat Service and a BPS-20 since August 2018.
Being the administrative head of the Chief Minister's Office, the PSCM wields power over the daily affairs of the Government of Sindh.
The duties of the PSCM include: