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DefenceAerospaceHigh impactAfter close

AMCA bid race advances with ₹15,000 crore defence contract

TASL, L&T and Bharat Forge submitted bids for the ₹15,000 crore AMCA prototype development contract covering five flying prototypes. L&T showed short covering, while Bharat Forge saw short build-up ahead of the partner-selection decision.

after close1 source ↓machine-written, see hownot a recommendation

BHARATFORG close
₹1,720
On the day
-2.62%
Futures OI, short build-up
+2.5%
Put-call ratio
0.71
Max pain
₹1,800

India’s fifth-generation fighter programme moved into a competitive development phase after TASL, L&T and Bharat Forge submitted proposals for the ₹15,000 crore Advanced Medium Combat Aircraft prototype development contract. The Ministry of Defence is selecting a Development-cum-Production Partner to take the Aeronautical Development Agency’s design from engineering studies to flight testing. The programme covers five flying prototypes and one structural test specimen. ✈️

The selected partner faces a demanding schedule: the first prototype is expected to fly within 30 months of contract signing, followed by a test campaign of roughly 1,800 flights. The ₹15,000 crore contract is therefore significant not only for order visibility but also for capabilities in aerospace engineering, systems integration and defence manufacturing. The award will determine which private-sector group receives the programme’s lead execution role; the source excerpt does not identify a winner.

OI Charts data showed mixed trading signals in the two listed contenders on 30 Oct 2026. L&T closed at ₹3,872, up 0.9%, with volume of 1,765,873 shares. Its futures open interest fell 3.7%, indicating short covering, while the stock gained 6.5% over five sessions and 2.8% over 20 sessions. Its nearest expiry on 23 Nov 2026 had max pain at ₹3,850, with the largest call open interest at ₹3,900 and put open interest at ₹3,600. 📈

Bharat Forge closed at ₹1,720, down 2.6%, on volume of 1,061,749 shares. Futures open interest increased 2.5%, indicating short build-up, while the stock declined 3.0% over five sessions and 12.1% over 20 sessions. For the 23 Nov 2026 expiry, max pain was ₹1,800, with the largest call open interest at ₹1,800 and put open interest at ₹1,480. These levels mark the principal derivatives areas to watch as the bidding process progresses.

Next focus falls on the Ministry of Defence’s partner-selection decision, contract signing and the subsequent 30-month prototype milestone. The award could clarify the order opportunity and execution responsibilities for the shortlisted groups, while future test milestones will determine delivery progress. Defence manufacturing and aerospace suppliers may also track the programme for potential downstream work. 🔧

Source: Defence.in, 31 Oct 2026

Not investment advice. For informational purposes only.

This bulletin was generated by OI Charts' system from the sources listed here and from OI Charts market data, and was published without individual review. Read how bulletins are made or report an error. OI Charts is not a SEBI-registered investment adviser or research analyst. This 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 31 Oct 2026, 16:06 IST.

Sourcesnews.google.com

The market after the news

LT closed +1.8% on the day of the news, from ₹3,871.70 to ₹3,939.90; Nifty +1.7% over the same session; futures OI −1.8%.

Bulletin at 16:06 IST on 31 Oct 2026. Every change is measured from ₹3,871.70, the last close before it, on 30 Oct. Nifty 50 is measured over the same sessions.

  • LT close ₹
  • Nifty 50, rebased to the close before the news
  • close before the news
  • above it
  • below it
  • futures OI, lots
LT closes around the bulletin against the close before the news, with Nifty 50 rebased to it355038724194axis spans 18%before the news · 30 Oct3872Nifty 50LTbulletinD0+126 Oct30 Oct4 NovFutures open interest, lotspeak 86,000Reference close ₹3,871.70. 8 sessions from 26 Oct to 4 Nov; the price axis spans 18 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 %
Before30 Oct₹3,871.70basebase
On the day2 Nov₹3,939.90▲ +1.8%▲ +1.7%+0.1 pp difference
+1 session3 Nov₹3,948.20▲ +2.0%▲ +3.3%−1.3 pp difference
+3 sessionsnot reached yet———
+5 sessionsnot reached yet———
Gap at the open, % · ₹
▲ +0.6%+22.46 on 2 Nov
Day's range, % · ₹
2.1%≈ 83 high to low
Volume on the day
0.97×the 20-session average
Futures OI on the day
▼ −1.8%−1,300 lots · short covering · price +1.8%
Futures OI open, lots
74,0002 Nov · 23 Nov expiry
Futures premium, ₹
−5.10−0.1% to spot
Puts per call, by OI
1.02from 0.97 the session before
Max pain
3,900from 3,850 the session before

Source NSE UDiFF bhavcopy · LT on the desk →

Sector · Defence, Aerospace

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