Karachi, In a recent update from the Pakistan Stock Exchange, the trading and settlement schedule for AICL and SYS for April 2024 has been revised. The contracts for AICL-APR and SYS-APR will open on January 29, 2024, and close on March 29, 2024, for SYS-APR, and April 2, 2024, for AICL-APR. The settlement dates are scheduled for April 2, 2024, for SYS-APR, and April 4, 2024, for AICL-APR.