CPR Brahmastra Put Buying Setup: How to Trade Nifty Bearish Days

A rule-based way to buy Nifty puts only when CPR, price and trend agree. Entry, stop loss, targets and position-size math included (all figures illustrative).

AH

By Anil Hanegave, Founder of Trading Direction. Professional trader, investor and trading educator with 9+ years of market experience, published trading author, and mentor to 21,000+ students. I like to trade options in Nifty 50, so I use it as the example throughout.

Quick Answer

The CPR Brahmastra put buying setup is a bearish intraday plan: buy a Nifty put only when the day opens below the CPR, price stays under the previous day's low and trend line, and a 5-minute candle closes below a failed pullback. Place the stop above the pullback high on the index, aim for S1 and S2, and skip the trade when CPR is wide or price sits inside it.

Definition: CPR (Central Pivot Range) is a zone made of three levels (Pivot, Top Central and Bottom Central) calculated from the previous day's high, low and close. A put buying setup means buying a put option to profit from a fall in the underlying, with your loss limited to the premium paid.

Most students ask me the same thing on a falling day: "Sir, put kab lena hai?" The honest answer is that the CPR Brahmastra put buying setup does not start with the put. It starts with a filter that tells you whether the market is even allowed to fall today. Only after that filter passes do we look at strike, stop loss and size. This guide walks through that sequence on Nifty, step by step.

Recent Nifty 5-minute charts with the CPR overlay show the pattern well: on several days the index opened below the CPR, failed to reclaim it, and slid in clean steps toward the support levels. Days like that are what this setup is built for. Read levels off your own chart, because the exact numbers change every session.

Video: CPR Brahmastra put buying setup explained on the Nifty chart.

What is the CPR Brahmastra put buying setup?

It is a bearish trade plan that combines CPR bias, previous-day levels and a trend filter before buying a put. You act only when all three point down, which keeps you out of most sideways chop where option buyers lose to time decay.

The logic has three layers. First, the CPR tells you the type of day: a narrow CPR hints at a trending day, a wide CPR hints at a range. Second, the position of price against the CPR and the previous day's low (PDL) gives direction. Third, a trend line such as VWAP or a 5-minute moving average confirms that sellers are in control right now.

CPR Brahmastra put buying setup decision flow 1. CPR widthNarrow preferred 2. Open belowCPR and PDL 3. Trend filterBelow VWAP / MA 4. EntryClose below pullback 5. ManageSL, S1, S2 Skip the trade if any one of these appears Wide CPR with sideways price · Price inside CPR · Big gap-down already extended Weekly expiry day (Tuesday) theta risk · Major event in the next hour Stop loss would cost more than your per-trade risk limit
Figure 1 (illustrative): five filters before you buy a put, and the conditions that cancel the trade.

When does CPR favour put buying?

CPR favours put buying when the CPR is narrow or lower than the previous day's CPR, the index opens below the Bottom Central (BC), and price cannot get back inside the range. That combination says supply is stronger than demand at the open.

ConditionBearish readingWhy it matters
CPR widthNarrow (small gap between TC and BC)Narrow CPR often signals a trending session, so a put has room to move
CPR vs yesterdayToday's CPR sits lowerValue has migrated down, so buyers are on the back foot
Open positionBelow BC and below PDLMarket starts in the weaker zone
PullbackRejected at BC, PDL or VWAPOld support acts as resistance, which gives a low-risk entry point
Trend filterPrice below VWAP / moving averageConfirms sellers are active now, not only at the open

To check today's CPR width quickly, use the CPR calculator, or shortlist stocks with the narrow CPR scanner. If you are new to the levels themselves, start with the CPR and pivot point beginner's guide.

Entry, stop loss and target rules

Buy the put after a 5-minute candle closes below the low of a failed pullback, place the stop on the Nifty chart above that pullback high, and book in parts at S1 and S2. Decide all three numbers before you click buy.

  1. Entry: price pulls back to BC, PDL or VWAP, fails, and a 5-minute candle closes below the pullback candle's low.
  2. Confirmation: price stays below VWAP or your moving average, and the entry candle is not an oversized spike already touching S1.
  3. Strike: ATM or one strike ITM, so delta is around 0.5 or higher and the premium responds to the move. Far OTM puts lose value fast if price stalls.
  4. Stop loss: on the index, a 5-minute close above the pullback high (or back inside the CPR). Convert to a premium level before entry.
  5. Target: T1 at S1, T2 at S2. Book part at T1 and trail the rest under the last swing high.
  6. Risk-reward: take the trade only if T1 is at least twice the stop distance.
  7. Invalidation: a 5-minute close back above BC means the bearish idea has failed. Exit, do not average.

Treat every level as a zone, not a laser line. My note on support and resistance as zones explains why a stop placed a few points beyond the zone survives noise better than one placed exactly on it.

Worked example on Nifty (illustrative)

In this illustrative example, Nifty opens below a narrow CPR, pulls back to the previous day's low, fails, and breaks down. The trade risks 45 index points to target 90 and 185 points.

Illustrative CPR put buying trade on Nifty with entry, stop loss and targets CPR (TC 22,900 / BC 22,860) PDL 22,760 SL 22,790 (index) Entry 22,745 T1 = S1 22,655 T2 = S2 22,560 Pullback fails at PDL BUY PUT Illustrative levels only. Not a real trade or recommendation.
Figure 2 (illustrative): entry after a failed pullback, stop above the pullback high, targets at S1 and S2.
ItemNifty levelDistance from entry
Entry (candle close below pullback low)22,745-
Stop loss (index)22,79045 points
Target 1 (S1)22,65590 points (1 : 2)
Target 2 (S2)22,560185 points (about 1 : 4)

Position sizing math for put buying

Size the trade from the stop loss, not from the premium you can afford. Divide your per-trade risk by the loss per lot, then round down to whole lots.

Assume illustrative capital of ₹5,00,000 and a 1% risk limit, which is ₹5,000. The current Nifty lot size is 65 units (verify on the NSE website before trading). With an ATM put delta of about 0.5, a 45-point index stop translates to roughly 22 premium points.

StepCalculationResult
Risk per trade1% of ₹5,00,000₹5,000
Premium stop distance45 points × 0.5 deltaabout 22 points
Loss per lot22 × 65 unitsabout ₹1,430
Lots allowed₹5,000 ÷ ₹1,430 = 3.5, round down3 lots
Actual risk3 × ₹1,430about ₹4,290 (0.86%)
Illustrative risk versus reward per lot for the Nifty put buying trade ₹1,430Risk per lot ₹2,925Reward at T1 ₹6,013Reward at T2 Illustrative; ignores theta, IV change and slippage
Figure 3 (illustrative): per-lot risk against reward at T1 and T2 using a constant 0.5 delta. Real premiums move differently.

If you want to check your own numbers, the stop-loss calculator for options, stocks and commodities does the same math for any instrument.

When not to buy puts

Do not buy puts when price is inside the CPR, when the CPR is wide and the market is moving sideways, or when most of the day's fall has already happened. In these cases time decay works against you faster than direction works for you.

  • Price is trading inside the CPR or repeatedly crossing VWAP.
  • CPR is wide, so a range day is more likely than a trend day.
  • Weekly expiry day (Nifty weekly expiry is on Tuesday as per current NSE schedule, verify before trading). Premium decay is sharp and moves are erratic.
  • A major event, result or policy announcement is due within the hour.
  • Price is already close to S1 or S2, so the remaining reward is smaller than the stop.
  • You have already hit your daily loss limit.

Common mistakes and fixes

Most put-buying losses come from late entries, far OTM strikes and stop losses set on the option premium without a chart reason. Each has a simple fix.

MistakePractical fix
Buying the put after a 150-point fallWait for a pullback and a failed retest. If none comes, skip the day.
Choosing cheap far OTM putsUse ATM or one strike ITM so delta carries the trade.
Stop loss based on "I can lose ₹2,000"Set the stop on the index chart, then size lots from it.
Averaging a losing putExit on invalidation. A new setup needs a new signal.
Ignoring option chain contextCross-check heavy call writing near resistance using fast option chain analysis.
Holding everything to S2Book part at S1 and trail the rest.

Put buying vs option selling on CPR days

Put buying needs a directional move and pays when it arrives fast, while option selling earns from time decay when price stays in a range. On narrow CPR trending days buying suits better, and on wide CPR range days selling suits better.

PointPut buyingOption selling (e.g. strangle)
Best CPR dayNarrow, trendingWide, rangebound
Time decayWorks against youWorks for you
Maximum lossPremium paidCan be large without hedges
NeedsFast directional movePrice staying inside a range
Capital and marginLowerHigher (margin required)

FAQ

What is the CPR Brahmastra put buying setup?

It is a bearish options plan where you buy a Nifty put only when CPR bias, previous-day levels and a trend filter all point down, then use a defined stop loss and targets at S1 and S2.

Which CPR condition is best for buying puts?

A narrow CPR with the index opening below BC and below the previous day's low. That combination favours a trending fall rather than a range.

Should I buy ATM or OTM puts?

ATM or one strike ITM is usually better for intraday because delta is higher and the premium follows the index. Far OTM puts can lose value quickly if price stalls.

Where should the stop loss be?

On the index chart, above the failed pullback high or a 5-minute close back inside the CPR. Convert it to a premium level before you enter.

Can I use this setup on Bank Nifty or stocks?

The logic works on any liquid instrument, but check lot size, spreads and liquidity first, and re-do the position sizing for each instrument.

Does this guarantee profit?

No. No setup does. The value of the framework is that it keeps risk defined and helps you skip low-quality days.

Practical takeaway

Buy puts only when the day type, the price location and the trend all agree, and size the trade from the stop, not from your wish.

  1. Mark today's CPR and check its width.
  2. Confirm the open is below BC and PDL.
  3. Wait for a failed pullback and a 5-minute close below it.
  4. Fix stop, T1 and T2 before entry and demand at least 1 : 2.
  5. Size lots from the stop and skip the trade when any filter fails.

Want to see how I read CPR live on Nifty?

Join the CPR Brahmastra Strategy webinar to see these levels marked in real time.

View the CPR Brahmastra Webinar

Disclaimer: This article is for education only and is not investment advice or a recommendation to buy or sell any security. All prices, levels and figures are illustrative. Options trading involves a high risk of loss and premiums can go to zero. Anil Hanegave and Trading Direction are not SEBI-registered investment advisers. Verify lot sizes, expiry days and margins on the NSE website before trading.

Related Articles

#CPRBrahmastra #PutBuying #Nifty50 #CPRStrategy #OptionsTrading #IntradayTrading #TradingDirection #PriceAction

WA Group 🏹 Live Webinar, Sun

Popular Blogs

Recent Posts

Narrow CPR Stocks for Today: How to Read the List and Actually Trade It Aug 14, 2026
Option Position Size Calculator: Sizing Trades by 3% and 4% Risk Aug 14, 2026
Stop-Loss Calculator: Options, Stock & Commodity Trading Aug 14, 2026
Reward to Risk Ratio Calculator: Know Your Numbers Before You Enter Aug 14, 2026

Explore More

📢 Share this Article