ASHIKA F&O INTELLIGENCE
Explore live Call and Put prices, Open Interest, IV and PCR across every strike for NIFTY, BANKNIFTY, SENSEX and F&O stocks in one place.
Track real-time Call & Put prices, Open Interest, IV and PCR across strikes for NIFTY, BANKNIFTY, SENSEX and F&O stocks.
As on 28-Sep-2026 11:50:25 IST
ITM CallsITM PutsTap a strike to Buy or Sell
ITM CallsITM PutsHover on any strike to place a Buy (B) or Sell (S) order instantly.
An option chain is a table that lists all the Call and Put contracts available for an index or stock, like NIFTY, BANKNIFTY or a company share, for a chosen expiry date. For each strike price, you can see the Last Traded Price (LTP), Open Interest (OI), change in OI, volume and implied volatility (IV). It gives you a quick picture of what traders are doing in the market, all in one place.
Calls are on the left, Puts are on the right, and strike prices run down the middle. Shaded rows are In-the-Money (ITM) strikes. Look at where Open Interest is building up. A strike with high Put OI is often seen as support, and a strike with high Call OI is often seen as resistance. PCR and IV give you a feel for overall market mood and how much movement traders expect.
Pick an index or stock from the dropdown, choose your expiry date, and look at the strikes near the current price. Hover over any strike to place a Buy (B) or Sell (S) order right from the chain. Watch changes in OI and volume throughout the day to see whether a trend is holding before you enter or exit a trade.
The NSE option chain covers indices like NIFTY, BANKNIFTY, FINNIFTY and MIDCPNIFTY, along with F&O stocks. The BSE option chain covers SENSEX, BANKEX and SENSEX 50. Lot sizes, expiry days, and liquidity can differ between the two, so compare them before you decide where to trade.
Weekly expiries suit short-term trades with lower premiums, while monthly expiries offer more time value and liquidity. Choose based on your holding period and risk appetite.
Open Interest (OI) is the number of contracts still open at a strike. High OI means many traders hold positions there. A strike with high Put OI is often seen as support and one with high Call OI as resistance, but OI alone does not predict direction.
Start with the Last Traded Price (LTP), Open Interest and its change, volume, implied volatility (IV) and the Put-Call Ratio (PCR). Together they show where traders are active, how much movement the market expects and which way sentiment is leaning.
PCR (Put-Call Ratio) is total Put open interest divided by total Call open interest. Above 1 means more Puts than Calls are open; below 1 means more Calls. Traders read it as a rough gauge of market sentiment, alongside other indicators.
The chain refreshes when you change the index or expiry, or tap the refresh icon next to the "As on" time. Prices are indicative; always confirm the final price on your trading platform before placing an order.
Start your investing journey with Ashika today.
