JDC Joint Departmental Council MR Management Representative JMA Jamshedpur Management Association MRO Maintenance, Repair and Operational Groups JRDQV JRD Tata Quality Value MTP Million Tonne (Metric Tonne) Production JWC Joint Works Council NA Not Applicable JWQC Joint Works Quality Council NE Non Employee – those who do not work as permanent employees of Tata Steel KM Index     Knowledge Management Index (points accumulated by individuals based on the quality, usefulness, originality, relevance of the knowledge piece contributed to the knowledge management web site) NED Non Executive Directors (the directors on the board who are not the employees of Tata Steel) KM Knowledge Management NEDO New Energy Development Organization, Japan KPM Key Performance Measures (the balance score card applicable to the Departmental Head) NEERI National Environmental Engineering Research Institute KRA Key Results Area (the performance contract signed by individuals related to the commitment for the financial year) NGO Non Governmental Organization KWH Kilo Watt Hours No. Number(s) Lakh Ten lakhs equal to One Million NOx Oxides of Nitrogen LCA Life Cycle Analysis {only from cradle (Mines) to Gate of the Steel Works} NT Not Traceable LD#2&SC Steel Melting Shop#2 and Slab Caster NTTF Nettur Technical Training Federation LDO Light Diesel Oil OG Order Generation LIC Life Insurance Corporation OH&E    Occupational Health, Safety Audit System LM/CM Long Member / Cross Member OHSMS Occupational Health & Safety Management System LP Long Products OM&E Ore Mines & Quaries LPTG Long Product Technology Group OPPRESS Online Properly Projection System LT Long Term OPR Officers Pay Role MAKE Most Admired Knowledge Enterprise P/E Price to Earning Ratio (Market price Per Share / Earning Per Share) M&S Marketing & Sales PAN Permanent Account Number (related to Income Tax Payment0 Maint. Maintenance PAT Profit After Tax MBA Master of Business Administration PDP Personal Development Plan MC/HC Medium Carbon / High Carbon PEO Principal Executive Officer MCM Management Committee Meetings PH Power House MGD Million Gallon Per Day – 4.54 Million Litres/day PLD Percent Leaking Door Mktg. Marketing PLL Percent Leaking Lids MNC Multi National Companies PLO  Percent Leaking Offtakes MM Merchant Mill PM Particulate Matter MOR Men on Roll PPM Parts Per Million MOU Memorandum of Understanding PQI Product Quality Index {composite score on 1 to 5 scale, designed to provide extra to the delivery conditions of a product “agreed by the customer” (e.g. quality, quantity, productivity, etc.)