NTPCNSENTPC Limited· PowerHighPositive
Announced Thu, 11 Dec, 2025 · 15:59 IST

NTPC group capacity rises to 85,181 MW as Unit III of Tehri PSP is commissioned

Greenfield CommissionedCapex & Operations View source PDFExplain this filing

NTPC · price

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Price reactionminutes from the announcement price · days from the prior close
+0.7%Reaction day
₹322.90
prior close
₹322.90
announcement price
After-mkt
timing
Nifty 100market · index membership as recorded later (tracked since Jun 2026)+0.6%+0.0% vs market
Power Generation peers, median of 25sector+1.1%-0.4% vs sector

On the reaction day the stock moved in line with Nifty 100 and 0.4 pts less than its Power Generation peers, over the same two closes: a difference in percentage points, not a measure of what the filing did.

Minutes after the announcementfrom the announcement price · no benchmark
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Reaction day
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Next day
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UpDownMarket · Nifty 100Sector · Power Generation peers, median of 25Pending

Minute windows have no benchmark: there is no intraday index history to compare against.

AI summary

THDC India, a subsidiary of NTPC, has declared Unit III (250 MW) of the 4x250 MW Tehri Pumped Storage Project on commercial operation from 12 December 2025. THDC India's total installed capacity now stands at 3,657 MW, taking the NTPC group's total installed and commercial capacity to 85,181 MW. One remaining unit of the Tehri PSP is yet to be commissioned.

Likely market impact

Adds 250 MW of revenue-generating capacity; positive step toward completing the full 1,000 MW Tehri PSP project.