Introductory Context
"The Monday morning option chain ritual takes 15 minutes and produces four key data points: the expected weekly range from max OI levels, the market's directional bias from PCR, the current premium environment from India VIX and ATM IV, and the first and second level OI supports and resistances. These four outputs set up every trade decision for the week."
Before the Ritual — Three Preparatory Checks
Before opening the option chain, three quick checks provide essential context:
Check 1: SGX/NSE IFSC Nifty Futures (2 minutes)
The NSE IFSC Nifty futures price on Monday morning reflects the weekend's global market developments. If it is indicating a gap-up or gap-down of more than 100 points, the option chain you read will immediately be re-positioned from the previous Friday's levels. Note the indicative Nifty opening level before reading the chain.
Check 2: India VIX (1 minute)
Note India VIX's current level relative to recent history. If VIX is above 18: options are expensive, consider spreads rather than naked options, reduce position size. If VIX is below 13: options are relatively cheap, good environment for buying. If VIX is between 13–18: normal range, standard analysis applies.
Check 3: Global Markets Overview (2 minutes)
US markets (Dow, Nasdaq) Friday close direction and magnitude. Crude oil price. USD/INR. Any major global news over the weekend that will affect the week's trading. These set the macro context before you read the chain.
The Five Minutes Before the Chain
These three checks take 5 minutes. Skipping them means you read the option chain in a context vacuum — you will not know whether the chain levels you are looking at are already outdated because of overnight moves, or whether the IV you see is elevated for a specific reason. Context before data. Always.
The Monday Chain Reading — Step by Step
Step 1: Identify ATM and Current Nifty Level (1 minute)
Open the NSE option chain for Nifty, current week's expiry, filtered to 15 strikes each side. Note the current ATM strike. If this is before market open, note both the Friday close and the NSE IFSC Nifty indicative level — the gap between them tells you how much the chain has repriced overnight.
Step 2: Identify Max Call OI and Max Put OI (2 minutes)
Scan the OI column on each side. Record: the strike with highest call OI (resistance level for the week), the second-highest call OI strike (second resistance), the strike with highest put OI (support for the week), the second-highest put OI strike (second support). These four levels define the expected weekly range in two tiers.
Step 3: Calculate Put-Call Ratio (1 minute)
Total put OI ÷ Total call OI = PCR. Above 1.2: bullish (more put positions than calls — contrarian signal). Below 0.8: bearish (more call positions). 0.8–1.2: neutral. Record this number and compare it to last week's PCR to see if sentiment is shifting.
Step 4: Read the IV Distribution (2 minutes)
Note the ATM call IV and ATM put IV. Are they equal? (They usually are near ATM.) Note the IV at ±2 strikes from ATM on each side. Is the skew steep (OTM put IV much higher than OTM call IV) or flat? A steeper-than-normal skew suggests elevated downside fear.
Step 5: Check Change in OI from Friday (2 minutes)
Since this is Monday morning and the chain shows the most recent data (Friday's close), check which strikes saw the largest OI changes last week. Are there specific strikes where OI surged in the final sessions? These may have been event-driven or expiry-cycle positioning that tells you what was added late last week.
Step 6: Record and Decide (2 minutes)
Write down: (1) Max OI support level. (2) Max OI resistance level. (3) PCR and sentiment. (4) India VIX level. (5) ATM IV. (6) Any specific strikes with unusual OI. These six numbers are your weekly option chain reference sheet.
The Weekly Reference Sheet
Keep a simple weekly log: date, ATM level, max call OI level, max put OI level, PCR, India VIX, notable observations. After 8–10 weeks of consistent tracking, patterns emerge — how the chain changes during event weeks, how PCR behaves before expiry, how VIX correlates with premium levels. This longitudinal view is more valuable than any single week's reading.
What the Ritual Enables
The 15-minute Monday ritual produces four actionable outputs for the week:
• PCR above 1.2 with rising Nifty → call buying environment. PCR below 0.8 with falling Nifty → put buying environment: Trade direction bias.
• Max call OI level for call positions (where to start looking for exits). Max put OI level for put positions: Profit targets.
• If Nifty breaks convincingly below max put OI on high volume, this is a bearish signal. If it breaks above max call OI, a bullish signal: Stop-loss context.
• India VIX level tells you whether to budget more for a monthly option, use spreads to reduce cost, or take advantage of cheaper weekly premiums: Premium budget.
The Monday morning ritual is not complicated. It is consistent. The value is not in the complexity of the analysis — it is in doing the same analysis every Monday, building a context before every week's trading decisions, and developing the intuition that only comes from repeated systematic observation. Every experienced Indian options trader has some version of this ritual. Build yours from Week 1.