Hascol Petroleum Limited 15566129 D.S.IND.LTD. 10475224 PAKISTAN REFINERY LIMITED 8215461 SUI SOUTHERN GAS COMPANY LIMITED 5003393 PAKISTAN STATE OIL COMPANY LTD. 4531638 WORLDCALL TELECOM 3521810 AISHA STEEL MILLS LIMITED 2191289 NATIONAL REFINERY LTD. 1705022 K ELECTRIC LIMITED 1454644 Pakistan International Bulk Terminal Limited 1417586 FIRST NATIONAL.EQUITIES LIMITED 1332902 PAK PETROLEUM LTD. 1278326 BANK OF PUNJAB LIMITED 1233003 Unity Foods Limited. 1212505 INTERNATIONAL STEEL LIMITED 1099936 MACPAC FILMS 896049 TRUST SECURITIES AND BROKERAGE LIMITED 859284 MAPLE LEAF CEMENT FACTORY LIMITED (MPLC) 856119 PERVEZ AHMED SEC. 836807 PUNJAB MODARBA 1ST 820777 SUI NORTHERN GAS LIMITED 811856 PAK REINSURANCE COMPANY LIMITED 761832 SIDDIQSONS TIN LIMITED 681421 THATTA CEMENT 607560 CRESCENT JUTE PROUDCTS LTD. 566468 FAUJI CEMENT COMPANY LIMITED 493171 BERGER PAINTS PAKISTAN LIMITED 485939 Fauji Foods Limited. 455629 D. G. KHAN CEMENT COMPANY 437185 ATTOCK REFINERY LIMITED 436563