Shortage(-)/Surplus.. Requirement Freq (Hz) Demand Met Shortage 40, , , ,

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Power Supply Position in Northern Region For 28-Oct-2018 POWER SYSTEM OPERATION CORPORATION LIMITED NORTHERN REGIONAL LOAD DESPATCH CENTRE DAILY OPERATION REPORT OF NORTHERN REGION Date of

1 Power Supply Position in Northern Region For 28-Oct-2018 POWER SYSTEM OPERATION CORPORATION LIMITED NORTHERN REGIONAL LOAD DESPATCH CENTRE DAILY OPERATION REPORT OF NORTHERN REGION Date of Reporting:29-Oct Regional Availability/Demand: Evening Peak (19:00) MW Off-Peak (03:00) MW Day Energy(Net MU) Demand Met Shortage(-)/Surplus(+) Requirement Freq (Hz) Demand Met Shortage(-)/Surplus.. Requirement Freq (Hz) Demand Met Shortage 40, , , , (A)'s Load Deails (At Periphery) in MU: 's Control Area Generation (Net MU) Drawal Sch Act Drawal UI Requirement Shortage Consumption Thermal Hydro Gas/Naptha/ OthersBiomass/Small Diesel Solar Wind Hyd/Co-gen etc.) Total (Net MU) (Net MU) (Net MU) (Net MU) (Net MU) (Net MU) PUNJAB HARYANA RAJASTHAN DELHI UTTAR PRADESH UTTARAKHAND HIMACHAL PRADESH JAMMU & KASHMIR CHANDIGARH Region (B) Demand Met (Peak and off-peak Hrs) Evening Peak (19:00) MW Off-Peak (03:00) MW Demand Met Shortage(-)/Surplus(+) UI STOA/PX Transaction Demand Met Shortage(-)/Sur.. UI STOA/PX Transaction PUNJAB 5, ,650 4, ,145 HARYANA 5, , RAJASTHAN 9, ,506 8, ,086 DELHI 3, , ,444 UTTAR PRADESH 12, , UTTARAKHAND 1, , HIMACHAL PRADESH JAMMU & KASHMIR 1, , , CHANDIGARH Region 40, ,805 34, ,482 2(C)'s Demand Met in MWs (Maximum Demand Met and Maximum requirement of the day details) Maximum Demand, corresponding shortage and requirement details for the day Maximum requirement, corresponding shortage and demand details for the day Maximum Demand Met Shortage(-) /Surplus(+) Requirement at the of the day Time during at maximum max demand met of Maximum Requirement of Shortage(-) /Surplus(+) demand the day the day Time during at maximum Demand Met at maximum Requirement requiremnet PUNJAB 5,475 8:00 0 5,475 5,475 8:00 0 5,475 HARYANA 5,547 19:00 0 5,547 5,547 19:00 0 5,547 RAJASTHAN 10,780 8: ,780 10,780 8: ,780 DELHI 3,301 12:00 0 3,301 3,301 12:00 0 3,301 UP 13,034 20: ,034 13,034 20: ,034 UTTARAKHAND 1,641 19:00 0 1,641 1,641 19:00 0 1,641 HP 1,361 9:00 0 1,361 1,361 9:00 0 1,361 J&K 2,022 20: ,527 2,527 20: ,022 CHANDIGARH : : NR 40,934 19: ,394 41,394 19: ,934 3(A) Entities Generation: CHANDIGARH NIL Inst. Capacity N/A N/A Day Peak Day Energy Total Total

2 DELHI BADARPUR TPS( 2 * * 100 ) : RAJGHAT TPS( 2 * 67.5 ) Total THERMAL BAWANA GPS( 2 * * 216 ) 1, : DELHI GAS TURBINES( 3 * * 30 ) : PRAGATI GAS TURBINES( 1 * * ) : RITHALA GPS( 3 * 36 ) Total GAS/NAPTHA/DIESEL 2, BIOMASS( 1 * 16 ) SOLAR( 1 * 2 ) Total DELHI 2, HARIYANA DCRTPP (YAMUNA NAGAR)( 2 * 300 ) JHAJJAR(CLP)( 2 * 660 ) 1, MAGNUM DIESEL (IPP)( 4 * 6.3 ) PANIPAT TPS( 2 * * 250 ) RGTPP( KHEDAR)( 2 * 600 ) 1, Total THERMAL 4,065 1,134 1, ,144 FARIDABAD GPS( 1 * * ) Total GAS/NAPTHA/DIESEL TOTAL HYDRO HARYANA( 1 * 62 ) Total HYDEL BIOMASS( 1 * 106 ) SOLAR( 1 * 50 ) Total HARYANA 4,715 1,162 1, ,208 HIMACHAL PRADESH BASPA (IPP) HPS( 3 * 100 ) : MALANA (IPP) HPS( 2 * 43 ) : OTHER HYDRO HP( 1 * 372 ) Total HYDEL BIOMASS SOLAR : SMALL HYDRO( 1 * 486 ) Total SMALL HYDRO Total HP 1, JAMMU & KASHMIR GAS/DIESEL/OTHERS J&K( 1 * 190 ) Total GAS/NAPTHA/DIESEL BAGLIHAR (IPP) HPS( 6 * 150 ) OTHER HYDRO/IPP J&K( 1 * 308 ) Total HYDEL 1, BIOMASS SOLAR SMALL HYDRO( 1 * 98 ) Total SMALL HYDRO Total J&K 1,

3 PUNJAB GOINDWAL(GVK)( 2 * 270 ) GURU GOBIND SINGH TPS (ROPAR)( 6 * 210 ) GURU HARGOBIND SINGH TPS (LEHRA MOHABBAT)( 2 * * 250 ) GURU NANAK DEV TPS (BHATINDA)( 4 * 110 ) 1, RAJPURA(NPL) TPS( 2 * 700 ) 1,400 1,320 1,320 1, ,318 TALWANDI SABO TPS( 3 * 660 ) 1,980 1, , ,093 Total THERMAL 6,560 2,871 2, ,719 TOTAL HYDRO PUNJAB( 1 * 1000 ) 1, Total HYDEL 1, BIOMASS( 1 * 303 ) SOLAR( 1 * 859 ) Total PUNJAB 8,722 3,469 3, ,812 RAJASTHAN BARSINGSAR (IPP) LTPS( 2 * 125 ) CHHABRA TPS( 1 * * 250 ) 1,660 1,409 1, ,445 GIRAL (IPP) LTPS( 2 * 125 ) KALISINDH TPS( 2 * 600 ) 1, KAWAI TPS( 2 * 660 ) 1,320 1,207 1, ,140 KOTA TPS( 2 * * * 210 ) 1, RAJWEST (IPP) LTPS( 8 * 135 ) 1, SURATGARH TPS ( 6 * 250 ) 1,500 1,281 1, ,171 VSLPP (IPP)( 1 * 135 ) Total THERMAL 8,635 5,912 5, ,888 DHOLPUR GPS( 3 * 110 ) RAMGARH GPS( 1 * * * * 37.5 ) Total GAS/NAPTHA/DIESEL RAPS-A( 1 * * 200 ) Total NUCLEAR TOTAL HYDRO RAJASTHAN( 1 * 550 ) Total HYDEL WIND 4, BIOMASS( 1 * 102 ) SOLAR( 1 * 1995 ) 1, Total RAJASTHAN 16,475 6,500 6, ,107 UTTAR PRADESH ANPARA TPS( 2 * * 210 ) 1,630 1,338 1, ,393 ANPARA-C TPS( 2 * 600 ) 1,200 1,095 1, ,045 ANPARA-D TPS( 2 * 500 ) 1, BAJAJ ENERGY PVT LTD (IPP) TPS( 10 * 45 ) BARA PPGCL TPS( 3 * 660 ) 1, , HARDUAGANJ TPS( 1 * * * 250 ) LALITPUR TPS( 3 * 660 ) 1, MEJA TPS( 1 * 660 ) OBRA TPS ( 2 * * 200 ) 1, PANKI TPS( 2 * 105 ) PARICHA TPS( 2 * * * 250 ) 1, ROSA TPS( 4 * 300 ) 1, TANDA TPS( 4 * 110 ) Total THERMAL 13,763 6,185 6, ,221 ALAKHANDA HEP( 4 * 82.5 ) VISHNUPARYAG HPS( 4 * 110 ) OTHER HYDRO UP( 1 * 527 ) Total HYDEL 1, BIOMASS( 1 * 26 ) SOLAR( 1 * 472 ) CO-GENERATION( 1 * 1360 ) 1, Total OTHERs 1, Total UP 16,918 6,728 7, ,907

4 UTTARAKHAND TOTAL GAS UK( 1 * 450 ) : Total GAS/NAPTHA/DIESEL OTHER HYDRO UK( 1 * 1250 ) 1, : Total HYDEL 1, BIOMASS( 1 * 127 ) SOLAR( 1 * 100 ) : SMALL HYDRO( 1 * 180 ) Total SMALL HYDRO Total UTTARAKHAND 2, (B) Regional Entities Generation Inst. Capacity (MW) (MW) Peak MW BBMB Declared Capacity 19:00 03:00 Day Peak Day Energy Off Peak MW (MW) Hrs SCHD (MU) ACT (MU) BHAKRA HPS( 2 * * * 157 ) 1, , ,085 19: DEHAR HPS( 6 * 165 ) : PONG HPS( 6 * 66 ) : Sub-Total 2,765 1, , , NHPC BAIRASIUL HPS( 3 * 60 ) CHAMERA HPS( 3 * 180 ) : CHAMERA II HPS( 3 * 100 ) : CHAMERA III HPS( 3 * 77 ) : DHAULIGANGA HPS( 4 * 70 ) : DULHASTI HPS( 3 * 130 ) : KISHANGANGA( 2 * 110 ) : PARBATI III HEP( 4 * 130 ) : SALAL HPS( 6 * 115 ) : SEWA-II HPS( 3 * 40 ) : TANAKPUR HPS( 1 * * 31.4 ) : URI HPS( 4 * 120 ) : URI-II HPS( 4 * 60 ) : Sub-Total 4,525 1, , , NPCL NAPS( 2 * 220 ) : RAPS-B( 2 * 220 ) : RAPS-C( 2 * 220 ) : Sub-Total 1,320 1,013 1,121 1, , NTPC ANTA GPS( 1 * * ) : AURAIYA GPS( 2 * * ) : DADRI GPS( 2 * * ) DADRI SOLAR( 1 * 5 ) : DADRI-I TPS( 4 * 210 ) : DADRI-II TPS( 2 * 490 ) : ISTPP (JHAJJAR)( 3 * 500 ) 1, ,012 05: KOLDAM HPS( 4 * 200 ) RIHAND-I STPS( 2 * 500 ) 1, , : RIHAND-II STPS( 2 * 500 ) 1, , : RIHAND-III STPS( 2 * 500 ) 1, : SINGRAULI STPS( 2 * * 200 ) 2,000 1,810 1,945 1,977 1,945 19: , SINGRAULI SOLAR( 1 * 15 ) UNCHAHAR II TPS( 2 * 210 ) : UNCHAHAR III TPS( 1 * 210 ) : UNCHAHAR IV TPS( 1 * 500 ) UNCHAHAR SOLAR( 1 * 10 ) : UNCHAHAR TPS( 2 * 210 ) : Sub-Total 12,612 9, ,243 7, , SJVNL NATHPA-JHAKRI HPS( 6 * 250 ) 1,500 1, , ,501 18: RAMPUR HEP( 6 * ) : Sub-Total 1,912 1, , THDC KOTESHWAR HPS( 4 * 100 ) : TEHRI HPS( 4 * 250 ) 1,000 1, ,027 18: Sub-Total 1,400 1, , Total 24,534 16, ,584 10, , UI

5 IPP/JV IPP Inst. Capacity Declared Capacity 19:00 03:00 Day Peak Day Energy (MW) (MW) Peak MW Off Peak MW (MW) Hrs SCHD (MU) ACT (MU) ADHPL(IPP) HPS( 2 * 96 ) : BUDHIL HPS (IPP)( 2 * 35 ) : KARCHAM WANGTOO HPS( 4 * 250 ) 1, , ,000 19: MALANA2( 2 * 50 ) : SAINJ HEP( 2 * 50 ) : SHREE CEMENT (IPP) TPS( 2 * 150 ) Sub-Total 1, , Total 1, , Summary Section Inst. Capacity PEAK OFF-PEAK Day Energy Day AVG. Total Control Area Generation 54,626 20,208 19, ,289 J. Net Inter Regional Exchange [Import (+ve)/export (-ve)] 3,770 5, ,402 Total Regional Availability(Gross) 80,872 42,791 35, ,932 Total Hydro Generation Inst. Capacity PEAK OFF-PEAK Day Energy Day AVG. Regional Entities Hydro 12,814 10,173 1, ,867 Control Area Hydro 6,125 2,455 2, ,300 Total Regional Hydro 18,939 12,628 3, ,167 Total Renewable Generation Inst. Capacity PEAK OFF-PEAK Day Energy Day AVG. Regional Entities Renewable Control Area Renewable 9, ,693 Total Regional Renewable 9, ,698 4(A) INTER-REGIONAL EXCHANGES (Import=(+ve) /Export =(-ve)) 19:00 03:00 Maximum Interchange (MW) SL.No. Element (MW) MW Import (MW) Export (MW) Import/Export between EAST REGION and NORTH REGION Import in MU 1 132KV-Garhwa-Rihand KV-Karmnasa(PG)-Sahupuri(U KV-Rihand-Sonnagar(PG) KV-Pusauli(PG)-Sahupuri(UP) Biharsharif(PG)-Balia(PG) Biharsharif(PG)-Varanasi(P Fatehpur(UP)-Sasaram Motihari(DMT)-Gorakhpur Muzaffarpur(PG)-Gorakhp Patna(PG)-Balia(PG) Sasaram-Allahabad(PG) Sasaram-Varanasi(PG) Fatehpur(PG)-Sasaram Gaya(PG)-Balia(PG) Gaya(PG)-Varanasi(PG) HVDC800KV-Alipurduar-Agra(PG) Sub-Total EAST REGION , Import/Export between NORTH_EAST REGION and NORTH REGION 1 HVDC800KV-BiswanathCharialli Sub-Total NORTH_EAST REGION Import/Export between WEST REGION and NORTH REGION 1 220KV-Auraiya(NT)-Malanpur(PG) KV-Badod(MP)-Kota(PG) KV-Badod(MP)-Modak(RJ) RAPS C(NP)-Sujalpur Vindhyachal(PG)-Rihand(N Zerda(PG)-Bhinmal(PG) Zerda(PG)-Kankroli(RJ) rai-Gwalior(PG) rai-Jabalpur rai-Satna 1,340 1,451 1, Gwalior(PG)-Agra(PG) 750 1,129 1, Phagi(RJ)-Gwalior(PG) HVDC500KV-Mundra(JH)-Mohind , HVDC500KV-Vindhyachal(PG)-Vindhaychal B/B HVDC800KV-Champa(PG)-Kuruks.. 1,000 1,000 1, Sub-Total WEST REGION 2,915 4,322 5,575 2, TOTAL IR EXCHANGE 3,770 5,446 8,522 3, (B) Inter Regional Schedule & Actual Exchange (Import=(+ve) /Export =(-ve)) in MU ISGS/(LT+MT) Schedule BILT Schedule PX Schedule Total IR Schedule Total IR Actual NET IR UI NR-ER Export in MU UI NET

6 NR-WR Total Inter National Exchange with Nepal [Import (+ve)/export(-ve)] [Linkwise] Element Peak Off-Peak Maximum Interchange(MW) Energy (MU) Net Energy MW MW Import Export Import Export (MU) 132KV-Tanakpur(NH)-Mahendranagar(PG) Frequency Profile RANGE(Hz) < 49.2 < 49.7 < 49.8 < 49.9 < 50.0 >= <= > <= 50.1 > <= 50.2 > 50.2 > % < Frequency (Hz) > Maximum Minimum Average Freq Variation Standard Freq. in 15 mnt blk Freq Dev Index Frequency Time Frequency Time Frequency Index Deviation Max. Min. (% of Time) :02: :13: Voltage Profile: 400kV Maximum Minimum Voltage (in %) Voltage Deviation Index STATION VOLTAGE TIME VOLTAGE TIME < 380 < 390 > 420 > 430 (% of time) Abdullapur(PG) : : Abdullapur(PG) : : Amritsar(PG) : : Ballabgarh(PG) : : Bareilly II(PG) : : Bareilly(UP) : : Baspa(HP) : : Bassi(PG) : : Bawana(DTL) : : Dadri HVDC(PG) : : Gorakhpur(PG) : : Hisar(PG) : : Kanpur(PG) : : Kashipur(UT) : : Kishenpur(PG) : : Moga(PG) : : Nallagarh(PG) : : Rihand HVDC(PG) : : Rihand(NT) : : Voltage Profile: 765kV Maximum Minimum Voltage (in %) Voltage Deviation Index STATION VOLTAGE TIME VOLTAGE TIME < 728 < 742 > 800 > 820 (% of time) Anta RS(RJ) : : Balia(PG) : : Bareilly II(PG) : : Bhiwani(PG) : : Fatehpur(PG) : : Jhatikara(PG) : : Lucknow II(PG) : : Meerut(PG) : : Moga(PG) : : Phagi(RJ) : : Unnao(UP) : :

7 7(A). Short-Term Open Access Details: Off- Peak Hours (03:00) Peak Hours (19:00) Day Energy (MU) Bilateral (MW) IEX (MW) PXIL (MW) Bilateral (MW) IEX (MW) PXIL (MW) ISGS /(LT+MT) BILT Schedule PX Schedule Total (MU) Schedule PUNJAB -1, HARYANA RAJASTHAN , , DELHI , UTTAR PRADESH UTTARAKHAND HIMACHAL PRADESH JAMMU & KASHMIR CHANDIGARH TOTAL , , (B). Short-Term Open Access Details ISGS/(LT+MT) Schedule Bilateral (MW) IEX (MW) PXIL (MW) Maximum Minimum Maximum Minimum Maximum Minimum Maximum Minimum PUNJAB 3, , , HARYANA 4, , RAJASTHAN 3, , , DELHI 3, , , UTTAR PRADESH 6, , UTTARAKHAND HIMACHAL PRADESH 1, JAMMU & KASHMIR 1, CHANDIGARH Major Reservoir Particulars Parameters Present Parameters LAST YEAR LAST DAY RESERVOIR MDDL (Mts) FRL (Mts) Level (Mts) Energy (MU) Level (Mts) Energy (MU) Inflow (m3/s) Usage (m3/s) Bhakra , , Chamera-I Gandhisagar Jawahar Sagar Koteshwar Pong , RPS RSD Rihand Tehri TOTAL ,496-2, System Reliability Indices(Violation of TTC and ATC): (i)%age of times N-1 Criteria was violated in the inter - regional corridors WR 0 ER 0 Simultaneous 0 ii)%age of times ATC violated on the inter-regional corridors WR 0 ER 0 Simultaneous 0 iii)%age of times Angular Difference on Important Buses was beyond permissible limits(40 deg.) Rihand-Dadri Zero Crossing Violations No. of violations(maximum 8 in a day) Maximum number of continuous blocks without sign change CHANDIGARH 4 27 DELHI 4 26 HARYANA 0 12 HIMACHAL PRADESH 3 21 JAMMU & KASHMIR 3 26 PUNJAB 1 13 RAJASTHAN 3 22 UTTAR PRADESH 2 17 UTTARAKHAND Significant events (If any):

8 12.Grid Disturbance / Any Other Significant Event: 13.Weather Conditions : 14.Synchronisation of new generating units : 15.Synchronisation of new 220 / 400 / 765 KV lines and energising of bus / /substation : 16.Tripping of lines in pooling stations : 17.Complete generation loss in a generating station : Note: Data(regarding drawal,generation, shortage, inter-regional flows and reservoir levels)of the constituents filled in the report are as per last furnished data by the respective state/constituent to NRLDC. Shift In Charge

Shortage(-)/Surplus.. Requirement Freq (Hz) Demand Met Shortage 42, , , ,

Shortage(-)/Surplus.. Requirement Freq (Hz) Demand Met Shortage 42, , , , Power Supply Position in Northern Region For 16-Feb-2019 POWER SYSTEM OPERATION CORPORATION LIMITED NORTHERN REGIONAL LOAD DESPATCH CENTRE DAILY OPERATION REPORT OF NORTHERN REGION Date of Reporting:17-Feb-2019