PIB TrackerCoal stock at 117% of the norm, and PSPCL's plants ran at 42% PLF
Answering reports that Punjab's plants were short of coal, the Ministry of Coal puts stock at 117 per cent of the normative requirement and PSPCL's August load factor at 42 per cent.
What happened
- The Ministry of Coal said media reports attributing reduced generation at Punjab's thermal plants to inadequate coal supply from the Centre do not present the complete picture.
- PSPCL operates three thermal plants — Guru Hargobind TPS (Lehra Mohabbat), Goindwal Sahib TPP and Ropar TPS — of 2,300 MW combined.
- As on 4 September 2026 stock at those plants was about 117% of the normative requirement, while their August 2026 average PLF was about 42%, against about 93% at Nabha Power Limited.
- Coal from the captive Pachhwara Central Coal Mine may be used by IPPs not owned by PSPCL — Nabha Power Limited (Rajpura) and Talwandi Sabo Power Limited (Mansa) — up to 50% of annual production after Specified End Use Plant requirements are met, subject to the statutory payment obligation to Jharkhand.
- CCL offered 5 lakh tonnes on 30 March 2026 under RCR mode (4.1 LT booked, 3.1 LT lifted) and BCCL offered 3.5 lakh tonnes to NPL (1.3 LT booked, 0.98 LT lifted).
For Prelims
- Pachhwara Central Coal Mine: the captive coal mine held by PSPCL whose coal the Centre has enabled for supply to Punjab's IPPs, subject to fulfilment of the statutory payment obligation to the State of Jharkhand.
- Specified End Use Plant (SEUP): the allottee's own plant that a captive mine must serve first; only after its requirements are met may up to 50% of annual production go to IPPs the allottee does not own.
- PSPCL's thermal fleet: Guru Hargobind TPS (Lehra Mohabbat), Goindwal Sahib TPP and Ropar TPS, a combined 2,300 MW.
- Normative coal stock: the benchmark against which plant stock is measured; PSPCL's plants held about 117% of it as on 4 September 2026.
- Plant Load Factor (PLF): actual generation as a share of capacity; PSPCL's plants averaged about 42% in August 2026, Nabha Power Limited about 93%.
- Punjab's named IPPs: Nabha Power Limited at Rajpura and Talwandi Sabo Power Limited at Mansa, both permitted Pachhwara Central coal up to the 50% ceiling.
- CIL subsidiaries in play: CCL offered 5 lakh tonnes to NPL and TSPL on 30 March 2026; BCCL offered 3.5 lakh tonnes to NPL.
- RCR mode: the dispatch mode named for the CCL offer of 5 lakh tonnes, of which about 4.1 LT was booked and about 3.1 LT lifted; the release does not expand the abbreviation.
For UPSC: Use it wherever an energy question turns on the difference between fuel availability and fuel use: 117 per cent of normative stock alongside 42 per cent PLF is the cleanest recent illustration that coal at the plant gate does not become electricity on the bus. It also works as a Centre-State example in which the dispute is over the attribution of a shortfall rather than over an allocation, and as a compact statement of what a captive block is now allowed to do with its coal.
What it is NOT: The release gives no generation shortfall, no load-shedding figure and no unmet demand for Punjab, does not say that any plant ran short of coal, and gives no allotment date, production start date or annual capacity for Pachhwara Central, no absolute tonnage or days of stock behind the 117 per cent, and no statute or notification for the 50 per cent sale allowance. It answers 'media reports': PSPCL and the Punjab government are neither quoted nor summarised, and no linkage instrument — SHAKTI, a bridge linkage or a special forward e-auction — is named anywhere in it.
For Mains
Syllabus: GS3.9 · GS2.2 · Linkage L2
Anchor
The Ministry's defence never disputes the generation number. It concedes the low output and moves the cause: with stock at 117 per cent of the normative requirement, a plant running at 42 per cent load factor is not a fuel problem. Write the coal-shortage question as a question about where the binding constraint actually sits.
Substantiation (data)
PSPCL's three stations — Lehra Mohabbat, Goindwal Sahib and Ropar — total 2,300 MW; stock stood at about 117 per cent of the norm on 4 September 2026; August PLF averaged about 42 per cent against about 93 per cent at Nabha Power; and of 8.5 lakh tonnes offered by CCL and BCCL, about 4.08 lakh tonnes has been lifted.
Counterpoint
PLF is not a clean instrument for that inference. Load factor moves with scheduled demand, seasonality, variable cost and merit-order position, and the release addresses none of them; it reads a single month, August 2026, as a management choice. The stock figure proves fuel was available, not that generation was withheld.
Problematisation
Nabha Power carries both halves of the Ministry's case. It is the proof that coal was never a constraint, at about 93 per cent PLF, and it is also the offtaker that booked 1.3 lakh tonnes of BCCL's 3.5 lakh tonne offer and lifted 0.98. Lifting 28 per cent of an offer while running at 93 per cent cuts both ways.
Comparison
Set a captive block against a linkage. Pachhwara Central belongs to PSPCL for its own Specified End Use Plants, yet up to 50 per cent of annual production may go to IPPs PSPCL does not own once those plants are served, and the whole flow is conditioned on a statutory payment obligation to the State of Jharkhand. Captive ownership no longer means captive use.
Position
The federal question here is not who supplied the coal. A State-owned company holds a block whose output reaches other producers only if a payment obligation to a second State is met, and the Centre answers a Punjab shortage claim by publishing a Punjab utilisation figure. Fuel security has been settled; dispatch, offtake and the terms between three governments have not.
Deploys into: Energy infrastructure: coal supply, plant load factor and where a generation shortfall actually originates (GS3.9) · Captive and commercial coal mining: Specified End Use Plants and the 50 per cent sale allowance · Federalism (GS2.2): a State-owned block, a second State's statutory payment claim and a Centre-State attribution dispute · State genco versus private IPP: 42 per cent PLF at PSPCL against 93 per cent at Nabha Power · Offtake failure as a supply-chain problem: 8.5 lakh tonnes offered, about 4.08 lakh tonnes lifted
Ministry of Coal · 2026-09-06 · PRID 2307134 · PIB source ↗