Pre Market Update | 18 Sep 2026
GIFT Nifty at 23,348 points to a positive open for Nifty 50 on the week's last session, with the US Fed's 25 bps rate hike already absorbed and both indices testing familiar boundaries.
By Pranjal Kalita · Stock market analyst, 7+ years of experience across equities, options and derivatives
Published · Updated
The quick read: Nifty 50's battleground today sits between 23,200 below and 23,400–23,600 above. Bank Nifty is boxed between 55,900 and 56,350, and a flat 0.99 put-call ratio says the option market has no clear opinion yet.
Update, 08:13 IST: Bank Nifty's Thursday decline is revised to 237 points, up from the 236 points initially reported. GIFT Nifty continues to trade at 23,348, and the positive-open read for Nifty 50 stands unchanged.
Key takeaways
- GIFT Nifty is trading at 23,348, nearly 80 points above Nifty 50's 23,270 close on Thursday — a positive open is the base case for Friday.
- The US Fed's 25 bps rate hike is already in the price. Roughly two weeks of selling on expectations meant the announcement landed without a fresh reaction.
- Nifty 50: support at 23,200, then 23,100. Resistance at 23,400, then 23,600.
- Bank Nifty closed near 56,000 after a 237-point fall. Watch the 55,900–56,350 corridor for a directional break.
- Put-call ratio flat at 0.99. India VIX eased from 13.16 to 12.29. FIIs sold ₹327 crore while DIIs bought ₹3,618 crore on Thursday.
- Corporate news is busy: BHEL's ₹648 crore order, GPTI Infra's ₹483 crore RBNL bridge order, Bharat Forge's ~₹2,000 crore QIP and Indigo's ancillary charge revision.
Global cues and the Fed: a hike that already happened
Friday, 18 September 2026 is the last trading session of the week, and the global tape is green. Asian markets are trading up, the Nikkei is positive, and Dow futures are up about 57 points.
GIFT Nifty is trading at 23,348 against Nifty 50's 23,270 close on Thursday. That gap of nearly 80 points is what makes a positive open the base case for the day.
The US Federal Reserve hiked rates by 25 bps, and the honest reading is that the market had already paid for it. A steady two-week decline as the hike was priced in came first, and the announcement itself produced no fresh selling. On a chart, that is absorption: the fear was front-run and the event landed without a spike.
What matters now is not the 25 bps already in the price, but the path ahead. Further hikes could extend to 75 bps over the next couple of quarters, and that is the overhang to watch. If that re-pricing begins, US-facing exporters tend to feel it first — Premier Energy's weakness on Thursday was the clearest example in the market.
Index levels to trade around today
The levels below are where the indices actually traded on Thursday. They mark where the market is likely to react, not where it is destined to go.
Nifty 50
Nifty 50 closed Thursday at 23,270 after a 53-point gain, holding the 23,200 region it defended. That level is the first support to watch, and a break below it risks a sharper move. 23,100 is the next important floor beneath it.
Above, 23,400 and 23,600 sit as resistance. A GIFT-implied open in the 23,300s puts the first resistance within reach, which is exactly the kind of session where the open's first 30 minutes set the tone.
Bank Nifty
Bank Nifty closed near 56,000 after a 237-point decline on Thursday (revised from 236 points; see the 08:13 update). Resistance sits around 56,350, support around 55,900. Until one of those boundaries breaks decisively, a range is the fair expectation — and a break of either is what would show the directional move.
Sensex
Sensex closed at 74,315 after a 22-point drop on Thursday. The move stayed small in both directions, and no structural shift in the index is evident from the close.
| Index | Support | Resistance |
|---|---|---|
| Nifty 50 | 23,200, then 23,100 | 23,400, then 23,600 |
| Bank Nifty | 55,900 | 56,350 |
Derivatives and sentiment: neutral on the surface
The options data points to a market without a clear directional bias.
| Indicator | Reading | What it suggests |
|---|---|---|
| Put-call ratio | 0.99, flat | Put OI roughly equals call OI — neither side crowded |
| India VIX | 12.29, down from 13.16 | Volatility cooling, a calmer tape |
| FII (Thursday) | -3209 | Foreign selling in cash |
| DII (Thursday) | +₹3,618 crore | Domestic buying in cash |
A flat PCR of 0.99 means the option market is balanced — roughly equal put and call open interest. This suggests a market that is waiting, not one that is betting. The VIX easing from 13.16 to 12.29 is a genuinely useful signal: a calmer tape makes intraday management easier, though thin premiums also mean a fast move arrives with less warning.
The flow split is the structure to keep in mind: foreign selling of ₹327 crore against domestic buying of ₹3,618 crore on Thursday. Domestic institutions absorbed the foreign caution comfortably, which is the kind of cushion that matters when a positive open gets tested.
Commodities and currency
Gold is trading around ₹1,53,000 and silver around ₹38,000, with silver up ₹3,500 on Thursday. Both metals showed positive momentum into the close, which is worth noting even though it does not by itself predict the day ahead.
Crude oil is hovering around $100 a barrel, a level that has stayed stubborn. The rupee closed around ₹96 to the dollar with mild strength, looked somewhat weaker against the Japanese yen, and held mild strength against the euro and the pound. No sharp currency move to factor into the open.
Corporate watch: results, orders and one airline's price revision
Results
- Skyware Air Services: profit is up 90.4% year-on-year, and the reported figure stands at nearly three times last year's level.
- Osa Mineral Development: a ₹3.45 crore profit against a ₹2.78 crore loss in the same period last year — a swing from loss to profit, with revenue up 48%.
- On the earnings calendar for today: Hitech Engineer.
Orders and deals
- BHEL: additional orders worth ₹648 crore spanning radar and radio communication equipment, cyber security, thermal imagers, software and related services. The stock was also among Thursday's top gainers, up 4.5%.
- GPTI Infra: a ₹483 crore order from RBNL to construct railway bridges.
- Bharat Forge: a QIP of about ₹2,000 crore with a floor price of ₹1,947.7 per share, carrying a discount of around 5%.
- PTC India and NLC India: a joint association for green energy projects, with PTC India holding 26% and NLC India 74%.
Institutional moves
- RentAJet: a venture capital firm sold 13.05 lakh shares, a 1.25% stake, taking its holding down from 6.8%. On the other side of the tape, mutual funds and domestic institutions bought — Hello Mutual Fund added 87,000 shares, SSI Investment Broking 60,000, and ABSL Direct Equity 52,200.
- Karmatara Engineering: Anthem Investment acquired 50.29 lakh shares, a 1.56% stake, at ₹350.25 per share.
- Gland Pharma: Bank of America Securities acquired 150,000 shares, a 0.09% stake, at ₹2,826 per share — an investment of about ₹42.4 crore.
Names to watch on the open
- PB Fintech: reports of a CEO resignation circulated, and the company denied them. The denial is the news now, and the stock's reaction to it is the tell — a positive rebound is possible, but the price has to show it.
- Patanjali Foods: heavy two-way trade, with buying leading the day before yesterday and light selling since. The battle between the two sides is worth watching, not chasing.
- InterGlobe Aviation (Indigo): with fuel costs rising, the airline is revising charges on its Fast Forward Priority Services. Extra baggage moves from ₹700 to ₹800 per kg, about a 14.3% increase. The infant ticket goes from ₹2,000 to ₹3,000, a 50% rise, and the Fast Forward facility charge, previously ₹500, is up 30%. Ancillary revenue is the back door to offsetting fuel, and the numbers show it.
Three ways today can play out
No single outcome is certain. What is useful is knowing which setup each scenario needs, and where it stops being true.
- Bullish — what it needs: a positive open that holds. Nifty 50 stays above 23,200 and pushes toward 23,400, then 23,600, while Bank Nifty reclaims 56,350. Invalidation: a sustained break below 23,200 (Nifty) or 55,900 (Bank Nifty) ends this scenario.
- Bearish — what it needs: the positive open to fail. Nifty 50 loses 23,200 and the move sharpens toward 23,100, with Bank Nifty breaking below 55,900. Invalidation: a quick recovery above the broken level is a classic false break — let it resolve before acting.
- Neutral / range — what it needs: nothing dramatic. A flat 0.99 PCR fits a two-sided session, with Nifty 50 oscillating between 23,200 and 23,400 and Bank Nifty between 55,900 and 56,350. Invalidation: a decisive break of any of those four boundaries converts the range into direction.
What to watch as the session unfolds
- The first 30 minutes: does Nifty 50 hold the GIFT-implied premium above 23,300, or does the open fade?
- 23,200 — the line between a positive drift and a sharper correction. One clean break below it changes the day's script.
- Bank Nifty at 56,350: the index fell 237 points on Thursday, and a reversal from that resistance is the single most useful confirmation today.
- Results and order follow-through: Hitech Engineer's numbers, and whether BHEL and GPTI Infra hold their order-driven gains.
- The quiet macro zone: the rupee near ₹96 and crude near $100 can reprice the open without any Indian news.
- The rate path: if talk of further hikes, potentially up to 75 bps over the next couple of quarters, starts moving the market, exporters are the fastest to react.
Risks and invalidation
- The base case is a positive open. If it fades below 23,200 within the first hour, the bullish setup is invalid and 23,100 becomes the floor to defend.
- The Fed path is the live macro risk. Hikes extending to 75 bps over the next couple of quarters would reprice US-facing exporters and rate-sensitive names first.
- A VIX at 12.29 is calm, but calm compresses option prices, so a fast intraday move can cover ground faster than the premium would suggest.
- It is the week's last session, and weekend positioning can amplify both the open and the close.
The bottom line
The macro fear is already paid for. The Fed's 25 bps hike met a market that had pre-empted it, and what remains today is a levels-led session with corporate news at the door. For Nifty 50 the battleground is 23,200 below and 23,400–23,600 above; for Bank Nifty it is 55,900 to 56,350. In a flat-PCR market, the index that defends its lower boundary first is the one worth following through the day.
For the full archive of daily pre market updates, see the Option Matrix India blog. To read about the desk behind this analysis, visit About Option Matrix India.
Disclaimer
This article is for educational and informational purposes only and is not investment advice, a recommendation, or a solicitation to buy or sell any security or derivative. Past performance and analysis do not guarantee future results. Trading in equities, futures and options carries substantial risk of loss. Do your own research and consult a SEBI-registered adviser before acting on anything in this piece.
Pre Market Update | 18 Sep 2026
GIFT Nifty at 23,348 points to a positive open for Nifty 50 on the week's last session, with the US Fed's 25 bps rate hike already absorbed and both indices testing familiar boundaries.
By Pranjal Kalita · Stock market analyst, 7+ years of experience across equities, options and derivatives
Published · Updated
The quick read: Nifty 50's battleground today sits between 23,200 below and 23,400–23,600 above. Bank Nifty is boxed between 55,900 and 56,350, and a flat 0.99 put-call ratio says the option market has no clear opinion yet.
Update, 08:13 IST: Bank Nifty's Thursday decline is revised to 237 points, up from the 236 points initially reported. GIFT Nifty continues to trade at 23,348, and the positive-open read for Nifty 50 stands unchanged.
Key takeaways
- GIFT Nifty is trading at 23,348, nearly 80 points above Nifty 50's 23,270 close on Thursday — a positive open is the base case for Friday.
- The US Fed's 25 bps rate hike is already in the price. Roughly two weeks of selling on expectations meant the announcement landed without a fresh reaction.
- Nifty 50: support at 23,200, then 23,100. Resistance at 23,400, then 23,600.
- Bank Nifty closed near 56,000 after a 237-point fall. Watch the 55,900–56,350 corridor for a directional break.
- Put-call ratio flat at 0.99. India VIX eased from 13.16 to 12.29. FIIs sold ₹327 crore while DIIs bought ₹3,618 crore on Thursday.
- Corporate news is busy: BHEL's ₹648 crore order, GPTI Infra's ₹483 crore RBNL bridge order, Bharat Forge's ~₹2,000 crore QIP and Indigo's ancillary charge revision.
Global cues and the Fed: a hike that already happened
Friday, 18 September 2026 is the last trading session of the week, and the global tape is green. Asian markets are trading up, the Nikkei is positive, and Dow futures are up about 57 points.
GIFT Nifty is trading at 23,348 against Nifty 50's 23,270 close on Thursday. That gap of nearly 80 points is what makes a positive open the base case for the day.
The US Federal Reserve hiked rates by 25 bps, and the honest reading is that the market had already paid for it. A steady two-week decline as the hike was priced in came first, and the announcement itself produced no fresh selling. On a chart, that is absorption: the fear was front-run and the event landed without a spike.
What matters now is not the 25 bps already in the price, but the path ahead. Further hikes could extend to 75 bps over the next couple of quarters, and that is the overhang to watch. If that re-pricing begins, US-facing exporters tend to feel it first — Premier Energy's weakness on Thursday was the clearest example in the market.
Index levels to trade around today
The levels below are where the indices actually traded on Thursday. They mark where the market is likely to react, not where it is destined to go.
Nifty 50
Nifty 50 closed Thursday at 23,270 after a 53-point gain, holding the 23,200 region it defended. That level is the first support to watch, and a break below it risks a sharper move. 23,100 is the next important floor beneath it.
Above, 23,400 and 23,600 sit as resistance. A GIFT-implied open in the 23,300s puts the first resistance within reach, which is exactly the kind of session where the open's first 30 minutes set the tone.
Bank Nifty
Bank Nifty closed near 56,000 after a 237-point decline on Thursday (revised from 236 points; see the 08:13 update). Resistance sits around 56,350, support around 55,900. Until one of those boundaries breaks decisively, a range is the fair expectation — and a break of either is what would show the directional move.
Sensex
Sensex closed at 74,315 after a 22-point drop on Thursday. The move stayed small in both directions, and no structural shift in the index is evident from the close.
| Index | Support | Resistance |
|---|---|---|
| Nifty 50 | 23,200, then 23,100 | 23,400, then 23,600 |
| Bank Nifty | 55,900 | 56,350 |
Derivatives and sentiment: neutral on the surface
The options data points to a market without a clear directional bias.
| Indicator | Reading | What it suggests |
|---|---|---|
| Put-call ratio | 0.99, flat | Put OI roughly equals call OI — neither side crowded |
| India VIX | 12.29, down from 13.16 | Volatility cooling, a calmer tape |
| FII (Thursday) | -3209 | Foreign selling in cash |
| DII (Thursday) | +₹3,618 crore | Domestic buying in cash |
A flat PCR of 0.99 means the option market is balanced — roughly equal put and call open interest. This suggests a market that is waiting, not one that is betting. The VIX easing from 13.16 to 12.29 is a genuinely useful signal: a calmer tape makes intraday management easier, though thin premiums also mean a fast move arrives with less warning.
The flow split is the structure to keep in mind: foreign selling of ₹327 crore against domestic buying of ₹3,618 crore on Thursday. Domestic institutions absorbed the foreign caution comfortably, which is the kind of cushion that matters when a positive open gets tested.
Commodities and currency
Gold is trading around ₹1,53,000 and silver around ₹38,000, with silver up ₹3,500 on Thursday. Both metals showed positive momentum into the close, which is worth noting even though it does not by itself predict the day ahead.
Crude oil is hovering around $100 a barrel, a level that has stayed stubborn. The rupee closed around ₹96 to the dollar with mild strength, looked somewhat weaker against the Japanese yen, and held mild strength against the euro and the pound. No sharp currency move to factor into the open.
Corporate watch: results, orders and one airline's price revision
Results
- Skyware Air Services: profit is up 90.4% year-on-year, and the reported figure stands at nearly three times last year's level.
- Osa Mineral Development: a ₹3.45 crore profit against a ₹2.78 crore loss in the same period last year — a swing from loss to profit, with revenue up 48%.
- On the earnings calendar for today: Hitech Engineer.
Orders and deals
- BHEL: additional orders worth ₹648 crore spanning radar and radio communication equipment, cyber security, thermal imagers, software and related services. The stock was also among Thursday's top gainers, up 4.5%.
- GPTI Infra: a ₹483 crore order from RBNL to construct railway bridges.
- Bharat Forge: a QIP of about ₹2,000 crore with a floor price of ₹1,947.7 per share, carrying a discount of around 5%.
- PTC India and NLC India: a joint association for green energy projects, with PTC India holding 26% and NLC India 74%.
Institutional moves
- RentAJet: a venture capital firm sold 13.05 lakh shares, a 1.25% stake, taking its holding down from 6.8%. On the other side of the tape, mutual funds and domestic institutions bought — Hello Mutual Fund added 87,000 shares, SSI Investment Broking 60,000, and ABSL Direct Equity 52,200.
- Karmatara Engineering: Anthem Investment acquired 50.29 lakh shares, a 1.56% stake, at ₹350.25 per share.
- Gland Pharma: Bank of America Securities acquired 150,000 shares, a 0.09% stake, at ₹2,826 per share — an investment of about ₹42.4 crore.
Names to watch on the open
- PB Fintech: reports of a CEO resignation circulated, and the company denied them. The denial is the news now, and the stock's reaction to it is the tell — a positive rebound is possible, but the price has to show it.
- Patanjali Foods: heavy two-way trade, with buying leading the day before yesterday and light selling since. The battle between the two sides is worth watching, not chasing.
- InterGlobe Aviation (Indigo): with fuel costs rising, the airline is revising charges on its Fast Forward Priority Services. Extra baggage moves from ₹700 to ₹800 per kg, about a 14.3% increase. The infant ticket goes from ₹2,000 to ₹3,000, a 50% rise, and the Fast Forward facility charge, previously ₹500, is up 30%. Ancillary revenue is the back door to offsetting fuel, and the numbers show it.
Three ways today can play out
No single outcome is certain. What is useful is knowing which setup each scenario needs, and where it stops being true.
- Bullish — what it needs: a positive open that holds. Nifty 50 stays above 23,200 and pushes toward 23,400, then 23,600, while Bank Nifty reclaims 56,350. Invalidation: a sustained break below 23,200 (Nifty) or 55,900 (Bank Nifty) ends this scenario.
- Bearish — what it needs: the positive open to fail. Nifty 50 loses 23,200 and the move sharpens toward 23,100, with Bank Nifty breaking below 55,900. Invalidation: a quick recovery above the broken level is a classic false break — let it resolve before acting.
- Neutral / range — what it needs: nothing dramatic. A flat 0.99 PCR fits a two-sided session, with Nifty 50 oscillating between 23,200 and 23,400 and Bank Nifty between 55,900 and 56,350. Invalidation: a decisive break of any of those four boundaries converts the range into direction.
What to watch as the session unfolds
- The first 30 minutes: does Nifty 50 hold the GIFT-implied premium above 23,300, or does the open fade?
- 23,200 — the line between a positive drift and a sharper correction. One clean break below it changes the day's script.
- Bank Nifty at 56,350: the index fell 237 points on Thursday, and a reversal from that resistance is the single most useful confirmation today.
- Results and order follow-through: Hitech Engineer's numbers, and whether BHEL and GPTI Infra hold their order-driven gains.
- The quiet macro zone: the rupee near ₹96 and crude near $100 can reprice the open without any Indian news.
- The rate path: if talk of further hikes, potentially up to 75 bps over the next couple of quarters, starts moving the market, exporters are the fastest to react.
Risks and invalidation
- The base case is a positive open. If it fades below 23,200 within the first hour, the bullish setup is invalid and 23,100 becomes the floor to defend.
- The Fed path is the live macro risk. Hikes extending to 75 bps over the next couple of quarters would reprice US-facing exporters and rate-sensitive names first.
- A VIX at 12.29 is calm, but calm compresses option prices, so a fast intraday move can cover ground faster than the premium would suggest.
- It is the week's last session, and weekend positioning can amplify both the open and the close.
The bottom line
The macro fear is already paid for. The Fed's 25 bps hike met a market that had pre-empted it, and what remains today is a levels-led session with corporate news at the door. For Nifty 50 the battleground is 23,200 below and 23,400–23,600 above; for Bank Nifty it is 55,900 to 56,350. In a flat-PCR market, the index that defends its lower boundary first is the one worth following through the day.
For the full archive of daily pre market updates, see the Option Matrix India blog. To read about the desk behind this analysis, visit About Option Matrix India.
Disclaimer
This article is for educational and informational purposes only and is not investment advice, a recommendation, or a solicitation to buy or sell any security or derivative. Past performance and analysis do not guarantee future results. Trading in equities, futures and options carries substantial risk of loss. Do your own research and consult a SEBI-registered adviser before acting on anything in this piece.