1

ALL INDIA GENERATION COMPOSITION

16.8, (3%)

486.1, (83%)

84.5, (14%)

ThermalHydroNuclear

Total Market Size = 587.4 BU1,27,110 MW

2

ALL INDIA MARKET COMPOSITION

5%9%

3%

46%

37%

State Sector long termPPACentral Sector longterm PPAIPP generation

Short Term Trading

Balancing market

1,27,110 MW

3

SOUTHERN REGION

WESTERNREGION

EASTERN REGION

NORTHERN REGION

NORTH-EASTERN REGION

INSTALLED CAPACITY

NORTHERN :- 34,207 MW

EASTERN :- 16,478 MW

SOUTHERN :- 36,921 MW

WESTERN :- 37,100 MW

NORTH-EASTERN :- 2,404 MW

TOTAL 127,110 MW

REGIONAL GRIDS

4

SOUTHERN REGION – GEOGRAPHY

ANDHRA PRADESH

TAMIL NADU

KARNATAKA

KE

RA

LA

POPULATION :- 22.5 CRORES ( 22% OF INDIA)

AREA :- 651 (‘000 SQ KM)(19% OF INDIA)

INSTALLED CAPACITY:- 36,921 MW(29.0%)

WEATHER :- South-west monsoon

North-east monsoon

SEA COAST :- AROUND 4000 KM

5

SR STATES – POWER SYSTEM STATISTICSANDHRA PRADESH

INSTALLED CAPACITY – 8944 MW

MAX DEMAND MET – 8241 MW

DAILY CONSUMPTION MAX – 171 MU

DAILY CONSUMPTION AVG – 142 MU

CONSUMER PROFILE –

INDS -27%, DOM-22%, COMM-5%, IRRI-39% & OTHERS-7%

KARNATAKA

INSTALLED CAPACITY – 6180 MW

MAX DEMAND MET – 5612 MW

DAILY CONSUMPTION MAX – 125 MU

DAILY CONSUMPTION AVG – 95 MU

CONSUMER PROFILE –

INDS -26%, DOM-19%, COMM-7%, IRRI-39% & OTHERS-9%

KERALA

INSTALLED CAPACITY – 2284 MW

MAX DEMAND MET – 2602 MW

DAILY CONSUMPTION MAX – 41 MU

DAILY CONSUMPTION AVG – 34 MU

CONSUMER PROFILE –

INDS -34%, DOM-44%, COMM-13%, IRRI-2%& OTHERS-7%

TAMIL NADU

INSTALLED CAPACITY – 10015 MW

MAX DEMAND MET – 8371 MW

DAILY CONSUMPTION MAX – 166 MU

DAILY CONSUMPTION AVG – 135 MU

CONSUMER PROFILE –

INDS -39%, DOM-25%, COMM-7%, IRRI-24% & OTHERS-5%

6

ANDHRA PRADESH

POPULATION :- 7.6 CRORES

AREA :- 275 (‘000 SQ KM)

NO OF CONSUMERS :- 162 LAKHS

PER CAPITA CONS. :- 719 UNITS

MAIN AGRICULTURE CROP :- RICE

CLIMATIC CONDITION :- HOT AND HOT & HUMID

SR STATES – GEOGRAPHYKARNATAKA

POPULATION :- 5.3 CRORES

AREA :- 192 (‘000 SQ KM)

NO OF CONSUMERS :- 105 LAKHS

PER CAPITA CONS. :- 642 UNITS

MAIN AGRICULTURE CROP :- COFFEE & RAGI

CLIMATIC CONDITION :- HOT AND HOT & HUMID

KERALA

POPULATION :- 3.2 CRORES

AREA :- 39 (‘000 SQ KM)

NO OF CONSUMERS :- 61 LAKHS

PER CAPITA CONS. :- 386 UNITS

MAIN AGRICULTURE CROP :- COCONUT & SPICES

CLIMATIC CONDITION :- HUMID

TAMIL NADU

POPULATION :- 6.2 CRORES

AREA :- 130 (‘000 SQ KM)

NO OF CONSUMERS :- 152 LAKHS

PER CAPITA CONS. :- 866 UNITS

MAIN AGRICULTURE CROP :- SUGAR CANE & OIL SEEDS

CLIMATIC CONDITION :- HOT AND HOT & HUMID

KHAMMAM

VIJAYAWADANAGARJUNASAGAR

GAZUWAKA

HYDERABAD

RAICHUR

GOOTY

HOODY

SALEM

UDUMALPET

TRICHUR

MADURAI

TRICHY

MADRAS

NEYVELI

CUDDAPAH

DAVANAGERE

RAMAGUNDAM

BANGALORE

MUNIRABAD

PP

P

P

P

P

P

P

P

P

P

PP

P

KOLAR

63

HOSUR

1

60

P

NELLORE

NELAMANGALA

KURNOOL

KALPAKKA

SIMHADRI

HIRIYUR

TALAGUPPA

MAMIDIPALLY

SRI SAILAM

-- OF NTPC

-- OF ANDHRA PRADESH

-- OF TAMIL NADU

-- OF NLC

-- OF POWERGRID

400KV SUB-STATIONS IN SR

NEYVELI TPS I (EXP)

  POWERGRID STATE OTHERS TOTAL

AP 8 9 2 19

KAR 6 5 1 12

KER 2     2

TN 6  1 2 9

TOTAL 22 15 5 42

TRIVENDRUM

NARENDRA

VEMAGIRIGMR

JEGRUPADU EXTN

MEHA BOOB NAGAR

CHITTOOR

-- OF NPC

KAIGA

MYSORE

-- OF KARNATAKA

ALMATHI

8

TRANSMISSION IN SOUTHERN INDIA

ABOUT 3000 CKM OF 400 KV LINES ADDED IN THE PAST 2 YEARS

VOLTAGE LEVEL AP KAR KER TN CGS TOTAL

400 KV 2680 1616     10905 15201

220/230 KV 10274 7839 2692 6538 366 27709

132/110 KV 12360 6060 3720 10220   32360

TOTAL 25314 15515 6412 16758 11271 75270

CPP/IPP PLANTS IN SOUTHERN REGION

A.P

KAR

TNKER

Station Name I/C in MW

Variable Cost (Ps)

TATA ELECTRIC 79.1 390

JINDAL 260 280

THANNEERBAVI 220 500

Station Name I/C in MW

Variable Cost (Ps)

KASARGOD PCL 22 470

BSES 157 560

KUTHUNGAL 21 ---

MANIYAR 12 ---

KAYAMKULAM 360 580

Station Name I/C in MW

Variable Cost (Ps)

HITEC 15

TCPL 63.5

GMR VASAVI 196 444

SAMALPATTY 105 474

ST-CMS 250 161

P P NALLUR 330.5 550

ABAN 113 88

MADURAI POWER 106 456

ARKAY 38

Station Name I/C MW

Variable Cost (Ps)

SIMHADRI 1000 104

BSES 220 168

VEMAGIRI PGL 233

SPECTRUM 208 104

JEGURUPADU EXT.

220

JEGURUPADU 216 102

LANCO 355 125

10

NR-ER

SR-ERWR-SR

ER-NEREASTERN

REGION

SOUTHERN

REGION

WESTERN

REGION

NORTHERN

REGION

NORTH-EASTERN REGION

SHORT TERM OPEN ACCESS(STOA) RATES

WR-ER

757.04

(3.2)

407.87

(1.7)

521.37

(2.2)

345.10

(1.4)

1893.14 (7

.9)

1114.72

(4.6)

560.

09 (2.

3)

1335.50 (5.6)

557.96 (2.3)441.24 (1.8)

WR-N

R

Notes: i) The indicated STOA Rates are in Rs./MW/Day.

ii) The figures shown in bracket correspond to the

STOA Rates in Paise/Unit.