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Tata Steel commissions 198 MW wind power project in Tamil Nadu

pre-market1 source ↓written by the desknot a recommendation

in Karur
198 MW wind power project
each year
26,350 tons of CO2 emissions

Tata Power Renewable Energy Limited has commissioned a 198 MW wind power project in Karur, Tamil Nadu, to supply renewable energy directly to Tata Steel. This initiative aims to deliver 31 million units of clean electricity annually, helping Tata Steel offset 26,350 tons of CO2 emissions each year. 🌱

This project supports Tata Steel's decarbonization goals and enhances its sustainability agenda, reinforcing Tamil Nadu's position in India's wind energy sector.

Not investment advice. For informational purposes only.

OI Charts is not a SEBI-registered investment adviser or research analyst. This bulletin was written by the OI Charts desk from the public sources listed here. It is commentary on market conditions, not a basis for any investment decision and not a recommendation to buy or sell any security. Prices as of 5 Feb 2026, 07:07 IST.

Sourcesnews.google.com

Read inENहिंతెमराதગુ

The market after the news

TATAPOWER closed −1.9% on the day of the news, from ₹371.55 to ₹364.50; Nifty −0.5% over the same session; futures OI +1.7%.

Bulletin at 07:07 IST on 5 Feb 2026. Every change is measured from ₹371.55, the last close before it, on 4 Feb. Nifty 50 is measured over the same sessions.

  • TATAPOWER close ₹
  • Nifty 50, rebased to the close before the news
  • close before the news
  • above it
  • below it
  • futures OI, lots
TATAPOWER closes around the bulletin against the close before the news, with Nifty 50 rebased to it338.26371.55404.84axis spans 20%before the news · 4 Feb371.55Nifty 50TATAPOWERbulletinD0+1+3+530 Jan10 Feb19 FebFutures open interest, lotspeak 41,000Reference close ₹371.55. 16 sessions from 30 Jan to 19 Feb; the price axis spans 20 percent.
price axis fixed at 4 × the 14-session true range around the close before the news · values printed at each marked session
Closes after the news against the close before it, with Nifty 50 over the same span
SessionClose ₹Change %Nifty %
Before4 Feb₹371.55basebase
On the day5 Feb₹364.50▼ −1.9%▼ −0.5%−1.4 pp difference
+1 session6 Feb₹365.95▼ −1.5%▼ −0.3%−1.2 pp difference
+3 sessions10 Feb₹369.95▼ −0.4%▲ +0.6%−1.1 pp difference
+5 sessions12 Feb₹380.55▲ +2.4%▲ +0.1%+2.3 pp difference
Gap at the open, % · ₹
▼ −2.3%−8.55 on 5 Feb
Day's range, % · ₹
1.6%≈ 6.1 high to low
Volume on the day
1.34×the 20-session average
Futures OI on the day
▲ +1.7%+650 lots · short build-up · price −1.9%
Futures OI open, lots
39,0005 Feb · 24 Feb expiry
Futures premium, ₹
+0.65+0.2% to spot
Puts per call, by OI
0.80from 0.91 the session before
Max pain
370from 373 the session before

Source NSE UDiFF bhavcopy · TATAPOWER on the desk →

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