Nifty PCR today: why the put-call ratio is different on every website (Nifty, Bank Nifty, Sensex)

Indian markets closed higher for a fourth straight session on Tuesday, 3 November 2026. The Sensex rose 1,225.07 points (1.62%) to 76,917.85, and the Nifty 50 gained 370.05 points (1.58%) to 23,810.85, according to Business Standard, Kotak Neo and IIFL. Reports pointed to softer crude oil prices and buying by foreign investors, with FMCG stocks leading the gains.

After a rally like that, one of the most searched questions among F&O traders is simple: what is the Nifty PCR today? If you search it, you will find a confusing answer. On the same day, one site showed a Nifty put-call ratio near 1.9, another about 1.3, another close to 1.1, and a volume-based reading was nearer 1.0. None of them is necessarily wrong. They are measuring different things.

This post explains what the put-call ratio is, why the numbers differ, and how to read PCR for Nifty, Bank Nifty and Sensex without getting misled.

What is the put-call ratio (PCR)?

The put-call ratio compares how many put options are open with how many call options are open on the same index.

• A call option gains when the index rises. A put option gains when it falls.
• PCR = puts ÷ calls. A PCR of 1.2 means there are 1.2 puts open for every call.

Most Indian traders use open interest PCR, which counts contracts that are still open (see our guide to open interest). Some sites show volume PCR, which counts contracts traded during the day instead.

Why a high PCR is often read as bullish

This surprises new traders. In index options, a lot of open interest comes from option sellers (writers). When many puts are written, the sellers are effectively betting that the index will stay above those strikes. So a rising PCR is commonly read as sellers building support below the price, which traders describe as a bullish reading. A low PCR, with calls piling up, is read as a bearish reading.

But a PCR that is far too high can also mean the market is crowded on one side. That is why traders watch for extremes, not just "high is good".

Why every website shows a different Nifty PCR

On 3 November, published Nifty PCR figures ranged from roughly 1.0 to 1.9 depending on the source. Here is why.

1. Open interest or volume

Open interest PCR uses positions still open. Volume PCR uses everything traded that day. On busy days the two can be far apart. NiftyTrader, for example, publishes a separate volume PCR that was close to 1.0 while open interest readings elsewhere were higher.

2. All strikes or only strikes near the price

Some sites add up every strike in the expiry. Others only count a range of strikes around the current price. 5paisa's expiry report for 3 November showed both: an overall PCR above 1.9 and a lower figure for the selected strike range. Far-away strikes often carry large put open interest, which pushes the all-strikes number up.

3. Which expiry

Nifty has weekly and monthly expiries. A PCR for the nearest expiry reacts quickly to today's moves. A PCR that adds all expiries together moves more slowly. Bank Nifty and Sensex options have their own expiry schedules too, so always check which expiry a number belongs to.

4. When it was taken

PCR changes all day as positions open and close. A reading from 9:30 am and one from 3:30 pm can tell different stories. End-of-day numbers (like Trade Pulse's 3 November figure, just above 1.9) are useful for comparing days; intraday numbers show what is happening now.

The takeaway: compare a PCR only with itself. Pick one method and watch how it changes, rather than comparing one website's number with another's.

Nifty, Bank Nifty and Sensex PCR: what's different

• Nifty PCR is the most watched, because Nifty options are among the most traded index options in India.
• Bank Nifty PCR often moves faster, because Bank Nifty is made of a few large bank stocks and reacts sharply to banking news. That is why Bank Nifty's PCR can disagree with Nifty's on the same day.
• Sensex PCR comes from Sensex options on the BSE. It follows the same logic, but the open interest pool is different, so its PCR will not match Nifty's.

How to read PCR on a chart

PCR is a context reading, not a signal on its own. A sensible way to use it:

1. Look at the trend first. Is the index making higher closes, like the four-day run to 3 November? Our Magic Line is one simple way to see whether a trend is still on.
2. Then check PCR's direction. A rising PCR during a rise suggests put writers are adding support. A falling PCR during a rise can mean the rally is running on short covering rather than fresh positions.
3. Watch the extremes. Very high or very low readings say the crowd is leaning hard one way. Crowded markets can reverse sharply when news changes.
4. Check events. On 4 November, reports said markets were watching the US midterm elections and crude oil. Early trade was mixed: some reports showed gains at the open while others showed the indices slipping. PCR can swing quickly around big events.

What Tradnexa shows

On Tradnexa, Institutional NexaScan shows the Nifty and Bank Nifty PCR from your own broker login, worked out the same way for Upstox, Angel One and Zerodha: open interest of all puts ÷ all calls at the nearest expiry. Each card shows a Bullish, Bearish or Neutral bias:

A red flag appears at extremes: OVERBOUGHT above 1.6 and OVERSOLD below 0.60, with CAUTION IN LONGS above 1.8 and CAUTION IN SHORTS below 0.45. You can also add PCR + VWAP to the Nifty chart to see the PCR next to where the price sits against VWAP. These are readings of the market's positioning, not calls to buy or sell.

FAQ

What is a good PCR for Nifty?

There is no single "good" number. Many traders treat a PCR around 1 as balanced, readings above about 1.1 as a bullish lean and readings below about 0.9 as a bearish lean. Very high or very low values point to crowded positioning, not to where the index must go next.

Why is Nifty PCR different on NSE, brokers and other websites?

Because they measure it differently: open interest or volume, all strikes or only strikes near the price, one expiry or all expiries, and at different times of day. Compare each source only with its own past readings.

Is a high PCR bullish or bearish?

A rising PCR is usually read as bullish, because put writers are building support below the price. An extremely high PCR can mean the market is overcrowded on the bullish side, which is why traders treat extremes with caution.

Is Bank Nifty PCR the same as Nifty PCR?

No. Bank Nifty has its own options, its own expiry dates and its own open interest, so its PCR can be very different from Nifty's on the same day, especially when bank stocks move against the wider market.

Where can I see Nifty and Bank Nifty PCR on Tradnexa?

On Institutional NexaScan, which shows both with a Bullish, Bearish or Neutral bias from your own broker login, and on the Nifty and Bank Nifty charts with the PCR + VWAP indicator.