Karachi, Attock Petroleum Limited (APL-JAN), a significant player in the petroleum sector, is listed in the Deliverable Future Contracts for December 2023 on the Pakistan Stock Exchange. This indicates the energy sector's vital role in the Pakistani economy. The futures contract for APL-JAN extends from October 2, 2023, to December 29, 2023, with settlement slated for January 2, 2024.