Welcome to Presentation dated 13.12.2010

Average daily Supply (mmscmd) Sector wise supply Sector Average daily Supply (mmscmd) Power Sector 71.99 Fertilizers 40.84 Refineries 12.78 Petrochemicals 8.48 Sponge Iron 8.35 City or Local Natural Gas Distribution Network 9.67 International Consumption – pipeline system 2.08 Shrinkage for Liquid extraction – LPG etc. 7.18 Others 7.66 Total 169.03

Source-wise availability Daily Average availability (in mmscmd) ONGC 52.83 OIL 5.19 PMT 14.59 Other JVs 4.07 R-LNG 32.35 KG-D6 60.00 Total 169.03

Expected domestic availability   2010-2011 2011-2012 2012-2013 2013-2014 2014-2015 2015-2016 Small Size (A) 2.03 1.78 2.44 2.05 1.65 Medium Size (B) 14.31 11.62 9.55 8.21 7.29 6.85 Pre-NELP (C ) 2.11 1.83 1.39 1.19 1.15 NELP (D) 59.6 60.29 90.95 95.02 98.7 106.68 CBM (E) 0.1 0.41 3.37 5.8 7.36 8.59 ONGC Nominated Firm (F) 58.86 68.74 73.1 67.57 61.34 55.77 ONGC (Nominated) Additional Indicated ( G) 7.53 13.21 15.23 OIL (Nominated) (H) Total (Firm) (A+B+C+D+E+F+H) 142.81 150.47 186.6 185.64 183.67 186.49 Total (Optimistic) (Domestic) (A+B+C+D+E+F+G+H) 193.17 196.88 201.72

Expected R-LNG availability   2011-2012 2012-2013 2013-2014 PLL (Dahej Terminal) 10 HLPL Hazira 2.5 Dhabol 5 Kochi Total LNG (mmtpa) 15 20 22.5 Total LNG (in mmscmd) 52.5 70 78.75

Total (Cumulative including Present supply of 169 mmscmd of gas) Sector wise Demand: (mmscmd) Sector 2010-2011 2011-2012 2012-2013 2013-2014 Fertilizers 1.11 3.43 13.44 46.78 Power 8.22 8.3 60 Petrochemicals 0.95 3.6 Refineries 22.6 13.2 11.6 2.96 Steel 1.48 1.51 4.861 7.279 CGD 1.47 6 Total 35.83 32.44 35.901 126.619 Total (Cumulative including Present supply of 169 mmscmd of gas) 204.83 237.27 273.171 399.79

Present pipeline infrastructure Design capacity (in mmscmd) Length (Kms) HVJ/GREP 33.4 3397 DVPL 23.9 770 GUJARAT REGION 19.5 742 MAHARASTRA REGION 23.6 125 DUPL/DPPL 24 581 AP REGION 15.99 834 TN REGION 8.66 260 TRIPURA 2.26 61 ASSAM 2.5 8 East West Pipeline 80 1375 GSPC (Including Spur lines) 28 2025 Assam Gas Company 622 TOTAL 269.81 10800

Existing Pipeline 8 8 DAHEJ 5 mmtpa KOTA HAZIRA 2.5 mmtpa DHABOL DELHI NEPAL AURAIYA LUCKNOW BHUTAN DAHEJ 5 mmtpa DHOLPUR GREP IBRAHIMPUR KANPUR JAGDISHPUR KELARAS MALANPUR SHILLONG KOTA PHOOLPUR BANGLADESH DVPL HVJ JAGOTI HAZIRA 2.5 mmtpa DEWAS BHARUCH PITHAMPUR SURAT EXISTING MAJOR PIPELINES DUPL HVJ PUNE GREP DHABOL 5 mmtpa DVPL KAKINADA DVPL DUPL + DPPL GAIL REGIONAL NETWORL LNG Terminal KANJIRKKOD RGTIL 8 8

Upcoming Pipeline & LNG infrastructure: NANGAL BHATINDA DELHI BAREILLY GURGAUN AURAIYA MATHANIA AGRA LUCKNOW DISPUR JAGDISHPUR KANPUR GWALIOR PATNA PHOOLPUR KOTA JHANSI VARANASI GAYA UJJAIN VIJAYPUR AGARTALA RAJKOT BOKARO AHMEDABAD DAMRA KOLKATA LNG CUTTACK BARODA SURAT BHUBANESHWAR Upcoming MUMBAI KRISHNAPATNAM RAJAMUNDRY Transmission Pipelines DABHOL 5 mmtpa DELHI BAHTINDA DUPL JAGDISHPUR TO HALDIA PUNE TO RAJAMUNDRI HYDRABAD VIJAYAPUR KOCHI MANGLORE COIM TO MANGLORE DABHOL TO MANG SOLAPUR KAKINADA KOLHAPUR HYDERABAD VIJAYAWADA GOA Pipeline authorized to GAIL BHOPAL NELLORE ENNORE 2.5 mmtpa HASAN BANGLORE Pipeline authorized to RGTIL CHENNAI TUTICORIN TIRUCHCHIRAPALLI MANGLORE KANJIKKOD COIMBTORE KOCHI 5 mmtpa 9 9 9

Sub Total up graded pipeline Additional pipeline after commissioning of new pipeline & up gradation of existing pipeline: Sl.No. Name of the Pipeline Length (in km.) Design capacity (in mmscmd) 1 Kakinada-Basudebpur-Howrah Gas Pipeline 1100 26.67 2 Kakinada-Nellore-Chennai Pipeline 557 3 Chennai-Tuticorin Pipeline 670 13.33 4 Chennai-Bangalore-Mangalore Pipeline 660 5 Dadri-Bawana-Nangal Pipeline 610 25 6 Chainsa-Gurgaon-Jhajjar-Hissar Pipeline 310 7 Jagdishpur-Haldia Pipeline 876 12 8 Dabhol-Bangalore Pipeline 730 9 Kochi-Kanjirkkod-Bangalore/Mangalore Pipeline 822 16 (subtotal new pipeline) 6335 170 GREP up gradation 505 42 DVPL up gradation 36.1 Sub Total up graded pipeline 1115 78.1 Total 7450 248.1

Pipeline & LNG infrastructure Present& Future NANGAL BHATINDA DELHI BAREILLY GURGAUN AURAIYA MATHANIA AGRA LUCKNOW DISPUR DAHEJ I & II 10 mmtpa* JAGDISHPUR KANPUR GWALIOR PATNA PHOOLPUR KOTA JHANSI VARANASI GAYA UJJAIN VIJAYPUR AGARTALA RAJKOT BOKARO AHMEDABAD DAMRA LNG HAZIRA 2.5 mmtpa KOLKATA PUNE BHARUCH CUTTACK BARODA Existing SURAT BHUBANESHWAR Upcoming MUMBAI KRISHNAPATNAM Transmission Pipelines DABHOL 5 mmtpa DELHI BAHTINDA DUPL JAGDISHPUR TO HALDIA PUNE TO RAJAMUNDRI HYDRABAD VIJAYAPUR KOCHI MANGLORE COIM TO MANGLORE DABHOL TO MANG SOLAPUR RAJAMUNDRY KAKINADA KOLHAPUR HYDERABAD Existing Pipeline VIJAYAWADA GOA BHOPAL NELLORE Pipeline authorized to GAIL ENNORE 2.5 mmtpa HASAN BANGLORE Pipeline authorized to RGTIL CHENNAI TUTICORIN TIRUCHCHIRAPALLI MANGLORE City Gas/ CNG Existing KANJIKKOD COIMBTORE Planned KOCHI 5 mmtpa LNG Terminal 11

LNG Infrastructure Present & Future PLL’s Dahej terminal has been expanded to 10 MMTPA last year. The Hazira terminal of Shell with a capacity of 2.5 MMTPA is operational. planned Kochi terminal of PLL with a capacity of 5 MMTPA is expected by 2011-12. The 5 MMTPA Dabhol terminal is projected to be operational in 2011 without breakwater and fully after completion of breakwater. IOCL is planning for 2.5 mmtpa ennore terminal in Tamil Nadu.

Demand & Supply analysis: (mmscmd) Year 2010-2011 2011-2012 2012-2013 2013-2014 Demand 204.83 237.27 273.171 399.79 Total Availability of domestic gas 142.81 150.47 186.6 193.17 Regasification capacity Availability 43.75 52.5 70 78.75 GAP in Demand Supply 18.27 34.3 16.571 127.87 Large Potential for R-LNG/ imported gas in next three years

India Preferred Location for LNG: Huge demand supply gap Rapidly growing economy Development New transpiration capacity almost doubling the present transportation capacity. Potential for relatively flexible off-take Emergence of new gas market India import around 5.2% of total LNG traded in the world in 2009.

Thank you