Karachi, The Pakistan Stock Exchange has included National Refinery Ltd. in its Deliverable Future Contracts for May 2024, marked under the symbol NRL-MAY. The futures contract period is set from February 26, 2024, to May 31, 2024, with the settlement due on June 4, 2024. This inclusion offers investors a channel to invest in the future performance of one of Pakistan's key refinery operations.