1. Dr. Sunita Chitkara Deputy Director General Central Statistics Office India

2.  According to the OECD Glossary of Statistical Terms ‘ Standard classifications are those that follow prescribed rules and are generally recommended and accepted. They aim to ensure that information is classified consistently regardless of the collection, source, point of time etc’.

3.  Data Integration  Comparability across time and space  Improved Survey Efficiency

4.  National Industrial Classification  National product classification

5. Central Statistics Office Ministry of Coal Ministry of Petroleum and Natural Gas Ministry of Power (Central Electricity Authority) Ministry of New and Renewable Energy

6.  National Product Classification  Section 1 : Ores and minerals; electricity, gas and water  Section 3: Other transportable goods, except metal products, machinery and equipment

7. SIEC codes and headingsNational Product Classification, India 0 01 011 012 02 021 022 0110 0121 0129 0210 0220 Coal Hard Coal Anthracite Bituminous coal Coking coal Other bituminous coal Brown coal Sub-bituminous coal Lignite 1 Ores and Minerals; electricity, gas and water 11 Coal and lignite; peat 110 Coal and lignite; peat 1101 Coal, not agglomerated 1101001 Anthracite (raw coal) 1101002 Coal 1101003 Coal (under sized) 1101004 Coal ash 1101005 Coal compressed (middlings) 1101006 Coal for carbonisation 1101007 Coal slack 1101099 Coal, not agglomerated, n.e.c. 1102 Briquettes and similar solid fuels manufactured from coal 1102001 Briquettes, coal, coal dust 1102099 Briquettes and similar solid fuels manufactured from coal, n.e.c. 1103 Lignite, not agglomerated 1103000Lignite, not agglomerated 1104 Lignite, agglomerated 1104000 Lignite, agglomerated

8. SIEC codes and headingsNational Product Classification, India 03 031 032 033 034 035 036 037 039 0311 0312 0313 0314 0320 0330 0340 0350 0360 0371 0372 0379 0390 Coal products Coal coke Coke oven coke Gas coke Coke breeze Semi cokes Patent fuel Brown coal briquettes (BKB) Coal Tar Coke oven gas Gas works gas ( and other manufactured gases for distribution) Recovered gas Blast furnace gas Basic oxygen steel furnace gas Other recovered gases Other coal products 33 Coke oven products; refined petroleum products; nuclear fuel 3310 Coke and semi-coke of coal, of lignite or of peat; retort carbon 3310001 Briquettes, coke 3310002 Coal rejects 3310003 Coal washed 3310004 Coke breeze 3310005 Coke cp 3310006 Coke dust 3310007 Coke hard 3310008 Coke mixed 3310009 Coke peat 3310010 Coke seme 3310011 Coke soft 3310012 Lignite briquettes 3310099 Coke and semi-coke of coal, of lignite or of peat; retort carbon n.e.c 3320 Tar distilled from coal, from lignite or from peat, and other mineral tars 3320001 Benzol 3320002 Coal tar by-product 3320003 Coal tar crude 3320004 Coal tar oil 3320005 Coal tar peat 3320006 Coal tar processed 3320007 Coal tar product 3320099 Tar distilled from coal, from lignite or from peat, and other mineral tars n.e.c

9. SIEC codes and headingsNational Product Classification, India 1 11 111 112 12 121 129 1110 1120 1210 1290 Peat and peat products Peat Sod peat Milled peat Peat products Peat briquettes Other peat products 1105 Peat 1105001 Peat, hard/medium 1105002 Peat, other than hard/medium 1105099 Peat, n.e.c.

10. SIEC codes and headingsNational Product Classification, India 2 20 200 2000 Oil shale/ oil sands 12 Crude petroleum and natural gas 1201 Petroleum oils and oils obtained from bituminous minerals, crude 1201000 Petroleum oils and oils obtained from bituminous minerals, crude 1202 Natural gas, liquefied or in the gaseous state 1202001 Fryon gas 1202002 Gas compressed natural 1202003 Gas liquidfied petrolium 1202004 Gas, natural 1202099 Gas n.e.c 1203 Bituminous or oil shale and tar sands 1203001 Asphalt (Gilsonite) 1203002 Glancepitch 1203003 Shale oil 1203099 Bituminous or oil shale and tar sands n.e.c 3 30 300 Natural gas

11. SIEC codes and headingsNational Product Classification, India 4 41 410 42 420 43 430 44 440 45 450 4100 4200 4300 4400 4500 Oil Conventional crude oil Natural gas liquids Refinery feedstocks Additives and oxygenates Other Hydrocarbons 3333 Other light petroleum oils and light oils obtained from bituminous minerals (other than crude); light preparations n.e.c. containing not less than 70% by weight of petroleum oils or oils obtained from bituminous minerals (other than crude) 3333001 Light petroleum oil 3333099 Other light petroleum oils and light oils obtained from bituminous minerals n.e.c 3334 Kerosene and kerosene type jet fuel 3334101 Kerosene 3334102 Superior kerosene

12. SIEC codes and headingsNational Product Classification, India 46 461 462 463 464 465 4610 4620 4630 4640 4651 4652 4653 Oil products Refinery gas Ethane Liquefied petroleum gases (LPG) Naptha Gasolines Aviation gasoline Motor gasoline Gasoline-type jet fuel 3334199 Kerosene n.e.c 3334200 Kerosene type jet fuel 3335 Other medium petroleum oils and medium oils obtained from bituminous minerals (not kerosene), other than crude; medium preparations n.e.c. containing not less than 70% by weight of petroleum oilsor oils obtained from bituminous minerals 33350 Other medium petroleum oils and medium oils obtained from bituminous minerals (not kerosene), other than crude; medium preparations n.e.c. containing not less than 70% by weight of petroleum oils or oils obtained from bituminous minerals 3335001 Diesel 3335002 High speed diesel 3335099 Medium petroleum oil, n.e.c. 3336 Gas oils 3336000 Gas oils

13. SIEC codes and headings National Product Classification, India 466 467 468 469 4661 4669 4671 4672 4680 4691 4692 4693 4694 4695 4699 Kerosenes Kerosene type jet fuel Other kerosene Gas oil/diesel oil and heavy gas oil Gas oil/ diesel oil Heavy gas oil Fuel oil Other oil products White spirit and special boiling point industrial spirits Lubricants Paraffin waxes Petroleum coke Bitumen Other oil products n.e.c 3337 Fuel oils n.e.c. 3337000 Fuel oils n.e.c. 3338 Lubricating petroleum oils and oils obtained from bituminous minerals, other heavy petroleum oilsand heavy oils obtained from bituminous minerals (other than crude), and heavy preparations n.e.c.containing not less than 70% by weight of petroleum oils 33380 Lubricating petroleum oils and oils obtained from bituminous minerals, other heavy petroleum oils and heavy oils obtained from bituminous minerals (other than crude), and heavy preparations n.e.c.containing not less than 70% by weight of petroleum oils 3338001 Furnace oil 3338002 Grease, petroleum etc. 3338003 Oil lubricating used in spindle/ spinnings 3338004 Oil used for tempering 3338005 Oil used in leather 3338006 Oil used in transformer 3338007 Oil, base 3338008 Oil, c.p.w 3338009 Oil, cuttings 3338011 Oil, mineral white 3338012 Oil, solvent 3338013 Oil, used in hydrolic machine 3338014 Para cresol 3338099 Lubricating pet. oils obtained from bituminous min. n.e.c

14. SIEC codes and headings National Product Classification, India 334 Petroleum gases and other gaseous hydrocarbons, except natural gas 3341 Propane and butanes, liquefied 33410 Propane and butanes, liquefied 3341001 Compressed natural gas (CNG) 3341002 Gas natural 3341003 Liquid or liquid gas fuel for lighter 3341004 Liquidified petroleum gas (LPG) 3341099 Propane and butanes, liquefied, n.e.c. 335 Petroleum jelly; paraffin wax, micro- crystalline petroleum wax, slack wax, ozokerite, lignite wax, peat wax, other mineral waxes, and similar products; petroleum coke, petroleum bitumen and other residues of petroleum oils or of oils obtained from bitum 3350 Petroleum jelly; paraffin wax, micro- crystalline petroleum wax, slack wax, ozokerite, lignite wax, peat wax, other mineral waxes, and similar products; petroleum coke, petroleum bitumen and other residues of petroleum oils or of oils obtained from bitum 33500 Petroleum jelly; paraffin wax, micro- crystalline petroleum wax, slack wax, ozokerite, lignite wax, peat wax, other mineral waxes, and similar products; petroleum coke, petroleum bitumen and other residuesof petroleum oils or of oils obtained from bitum 3350001 Bituminous oil 3350002 Paraffin incl wax 3350003 Petroleum coke 3350004 Petroleum coke calcined 3350005 Petroleum jelly 3350006 Tarfelt 3350007 Wax chlorinated paraffin 3350008 Wax polythene 3350099 Petroleum products obtained from bitumen n.e.c.

15. SIEC codes and headingsNational Product Classification, India 5 51 511 512 513 514 515 516 52 521 522 523 529 53 531 532 5111 5119 5120 5130 5140 5150 5160 5210 5220 5230 5290 5311 5312 5319 5320 Biofuels Solid biofuels Fuelwood, wood residues and by-products Wood pellets Other fuelwood, wood residues and by- products Bagasse Animal waste Black liquor Other vegetable material and residues Charcoal Liquid biofuels Biogasoline Biodiesels Bio jet kerosene Other liquid biofuels Biogases Biogases from anaerobic fermentation Landfill gas Sewage sludge gas Other biogases from anaerobic processes Biogas from thermal processes 345 Miscellaneous basic chemical products 3451 Wood charcoal 34510 Wood charcoal 3451001 Charcoal 3451002 Charcoal, activated 3451099 Charcoal n.e.c

16. SIEC codes and headingsNational Product Classification, India 6 61 610 62 620 6100 6200 Waste Industrial waste Municipal waste 39 Wastes or scraps 391 Wastes from food and tobacco industry 392 Non-metal wastes or scraps 393 Metal wastes or scraps 399 Other wastes and scraps 3991 Municipal waste 3991000 Municipal waste

17. SIEC codes and headingsNational Product Classification, India 7 70 700 7000 Electricity 17 Electricity, town gas, steam and hot water 171 Electrical energy 1710 Electrical energy 17100 Electrical energy 1710001 Atomic energy 1710002 Biogas energy 1710003 Hydro-electricity 1710004 Kinetic energy 1710005 Other non conventional electricity 1710006 Solar energy 1710007 Steam energy 1710008 Thermal electricity, 1710009 Wind energy 1710099 Electrical energy ;n.e.c

18. SIEC codes and headingsNational Product Classification, India 8 80 800 8000 Heat No product

19. SIEC codes and headingsNational Product Classification, India 9 91 910 92 920 99 990 9100 9200 9900 Nuclear fuels and other fuels n.e.c. Uranium and plutonium Other nuclear fuels Other nuclear fuels n.e.c. 336 Radioactive elements and isotopes and compounds; alloys, dispersions, ceramic products and mixtures containing these elements, isotopes or compounds; radioactive residues 3361 Natural uranium and its compounds; alloys, dispersions, ceramic products and mixtures containing natural uranium and its compounds 3362 Uranium enriched in u235 and its compounds; plutonium and its compounds; alloys, dispersions, ceramic products and mixtures containing uranium enriched in u235, plutonium or compounds of these products 3363 Uranium depleted in u235 and its compounds; thorium and its compounds; alloys, dispersions, ceramic products and mixtures containing uranium depleted in u235, thorium or compounds of these products 3369 Other radioactive elements and isotopes and compounds; alloys, dispersions, ceramic products and mixtures containing these elements, isotopes or compounds; radioactive residues 337 Fuel elements (cartridges), for or of nuclear reactors 3371 Fuel elements (cartridges), non-irradiated, for nuclear reactors 3372 Spent (irradiated) fuel elements (cartridges) of nuclear reactors