How to Make a Pre-Trade Checklist for Indian Markets

What a pre-trade checklist actually does

A pre-trade checklist is not a motivational poster. It is a short list of questions that each have a clear yes or no answer, and you are only allowed to take the trade if every answer is the right one. The whole point is to move the decision before the moment of pressure. When the candle is flying and your heart rate is up, you no longer decide. The checklist you wrote in a calm moment decides for you.

Most losing trades in the Indian market are not caused by a bad strategy. They are caused by a good trader breaking their own rules: chasing a stock that already ran 4 percent, buying a weekly option with no plan ten minutes before a Reserve Bank of India announcement, or moving a stop loss further away because the position is red. A checklist exists to catch exactly these moments. If the move already happened, the entry rule fails and you skip it. That single discipline saves more money over a year than any indicator.

A good checklist is also boring and repeatable. You should be able to run it in under sixty seconds, every single time, on every single trade, and get a clean go or no go. If your checklist needs interpretation, it is too vague. The sections below build one item by item, and then we run a real Reliance Industries trade through it with actual entry, stop and target prices so you can see the full numbers, including charges and tax.

Item 1: Market context and the broader trend

Before you look at any single stock, look at the index it belongs to. A long trade in a large cap like Reliance has a far higher chance of working when Nifty itself is trending up and is above its own 20 day moving average. Trading against the index trend is allowed, but it is a lower probability trade, so your checklist should at least force you to notice which way the wind is blowing.

Context also means events. The Indian calendar is full of scheduled landmines: the Reserve Bank of India monetary policy, monthly inflation prints, the Union Budget in February, and company results during earnings season. An option position held into a results announcement can lose most of its value in one minute as implied volatility collapses, even if you guessed the direction correctly. Your checklist must include the question 'is there a known event before my target is likely to be hit', and if the answer is yes, you either size down or stand aside.

• Is the index (Nifty or Bank Nifty) trending in the same direction as my trade?
• Is price above or below its own 20 day moving average, in my favour?
• Are there scheduled events (RBI policy, results, inflation data, expiry) before my target?
• Is it the first 15 minutes or last 15 minutes of the session, where moves can be erratic?

Item 2: The setup must match your written rules

Every trader needs one or two setups they actually trade, written down in plain words. A setup is the specific pattern that triggers a trade, for example 'price breaks above yesterday's high after a tight morning range, with volume rising'. The checklist item is simple: does today's chart match my written setup, exactly? Not 'kind of', not 'close enough'. If it does not match, it is not your trade, and a stock that is not your setup is just noise.

This is where most discretionary traders leak money. They have a setup, they see something that rhymes with it, and they take it anyway because they are bored or because they missed an earlier move and want to get even. Writing the setup down and ticking it off forces honesty. If you cannot point to the exact rule that is being met right now, you do not have a trade, you have a feeling.

Item 3: Define entry, stop loss and target before you click

This is the heart of the checklist and the part the old version of this page skipped. You must write down three numbers before entry: the price you will buy at, the price at which you accept you were wrong and exit (the stop loss), and the price at which you take profit (the target). If any of these three is blank, the trade does not pass. 'I will see how it goes' is not a stop loss, it is a way to lose slowly.

From these three numbers you get the most important ratio in trading, the reward to risk ratio. The distance from entry to target divided by the distance from entry to stop. A common minimum is 2 to 1, meaning you aim to make at least twice what you are risking. If a setup only offers 1 to 1 or worse after you account for costs, the checklist should reject it even if you love the chart, because over many trades the maths will not work in your favour.

1. Entry: the exact trigger price, for example a break above a clear level.
2. Stop loss: the price that proves the idea wrong, placed below a structure, not at a random round number.
3. Target: a realistic level based on the chart, such as the next resistance or a measured move.
4. Reward to risk: (target minus entry) divided by (entry minus stop). Reject if below 2 to 1 after costs.

Item 4: Position sizing from risk, not from confidence

Size is decided by the stop, never by how good the trade feels. First fix the rupee amount you are willing to lose on this one trade. A widely used rule is 1 percent of trading capital. On a 5 lakh rupee account that is 5,000 rupees of risk per trade. Then your quantity is simply that risk amount divided by the per share distance between your entry and your stop loss. This keeps every loss roughly the same size, so no single bad trade can wreck the account.

In the futures and options segment, size is constrained by lot sizes, so you cannot always hit your exact 1 percent number. The Nifty lot is 65, Bank Nifty is 15, FinNifty is 25 and Sensex is 10. If one lot already risks more than your 1 percent limit, the honest answer is to skip the trade or trade the cash stock instead, not to override your own rule. The checklist should make you stop and confront that, rather than quietly taking on too much.

A fully worked Reliance checklist with real numbers

Here is the checklist applied to a real, liquid NSE stock, Reliance Industries, in the cash (delivery or intraday) segment. All prices are illustrative and for education only. This is not a recommendation and nothing here is a promise of profit. The point is to show the full arithmetic, including charges and tax, so you can copy the structure for your own trades.

Suppose Reliance has spent the morning in a tight range and is now pushing up against a clear level at 1,420 rupees, which was yesterday's high. Nifty is green and above its 20 day average, so the index context supports a long. The setup is a breakout above yesterday's high with rising volume. You decide on these three numbers in advance: entry at 1,422 (just above the level, on confirmation), stop loss at 1,408 (below the morning range low, where the idea is clearly wrong), and target at 1,452 (the next visible resistance from last week).

• Risk per share: 1,422 minus 1,408 = 14 rupees.
• Reward per share: 1,452 minus 1,422 = 30 rupees.
• Reward to risk: 30 divided by 14 = about 2.14 to 1, which clears the 2 to 1 minimum.
• Account: 5 lakh rupees. Risk budget at 1 percent = 5,000 rupees.
• Quantity: 5,000 divided by 14 = 357 shares, rounded down to 350 shares for a clean size.

With 350 shares your buy value is 350 times 1,422 = 4,97,700 rupees. If the target hits, you sell 350 shares at 1,452 for 5,08,200 rupees, a gross profit of 10,500 rupees. If the stop hits, you sell at 1,408 for 4,92,800 rupees, a gross loss of 4,900 rupees, which is right at your planned 1 percent risk. Notice that the plan, not the outcome, is what made this a good trade. You knew both numbers before you ever clicked buy.

Now subtract the real Indian trading costs

A target of 10,500 rupees gross is not 10,500 rupees in your pocket. Indian costs apply on both the buy and the sell. The big ones are Securities Transaction Tax (STT), brokerage, exchange transaction charges, SEBI charges, GST on brokerage and exchange charges, and stamp duty on the buy side. The exact amount depends on whether you hold for delivery or square off the same day, because STT differs.

For a delivery winner on our Reliance trade, total turnover is roughly 4,97,700 plus 5,08,200 = about 10,05,900 rupees. STT at 0.1 percent on each side is the largest item, roughly 498 rupees on the buy and 508 rupees on the sell, so about 1,006 rupees just in STT. Add a few hundred rupees of exchange charges, GST, stamp duty and SEBI fees, and using a discount broker with zero delivery brokerage your all in cost lands in the region of 1,100 to 1,300 rupees. So a 10,500 gross profit becomes roughly 9,200 to 9,400 rupees net before tax. The lesson for your checklist: a target that looks like 30 points may only be 26 to 27 net points after costs, which is exactly why the reward to risk must clear 2 to 1 with room to spare.

How tax fits into the plan

Tax is not a pre-trade item you tick off, but knowing the rules shapes how you think about a trade's true reward. For cash equity that you hold and sell, gains are capital gains. Short term capital gains, on holdings of one year or less, are taxed at 20 percent. Long term capital gains, on holdings above one year, are taxed at 12.5 percent on the amount above 1.25 lakh rupees of long term gains in the year. So our Reliance delivery trade, sold within a year, would attract 20 percent short term capital gains tax on the net profit.

Futures and options are different. F&O gains are treated as business income, not capital gains, and are taxed at your normal income tax slab rate. That also means F&O expenses, including brokerage and other costs, can be set against that income, and losses can be carried forward under the rules. If you trade both segments, keeping a clean record of every trade with entry, exit, charges and date makes tax filing far easier and is itself a strong reason to journal every trade. None of this is tax advice; confirm your own position with a qualified professional.

Item 5: The pre-entry final scan

With sizing and numbers done, the last items are a quick sanity scan in the final seconds before you commit. These catch the silly, expensive mistakes: wrong segment, wrong order type, a stop loss order not actually placed, or a position so large you would not sleep. Read them out loud if you have to. The goal is that nothing surprises you after the order fills.

1. Are my entry, stop and target all written down and visible right now?
2. Is my quantity correct for 1 percent risk, and have I double checked the lot size if it is F&O?
3. Have I actually placed the stop loss order, or at least set an alert, so I cannot freeze later?
4. Is the reward to risk still at least 2 to 1 after I account for charges?
5. Am I trading my plan, or am I trying to get even after a previous loss?

Item 6: After the trade, journal and review

The checklist does not end when the order fills. Record what you did: the setup, the three numbers, the actual fill prices, the charges, and how you felt. Over thirty or forty trades a pattern appears. Most traders discover their losers cluster around the items they skipped, like taking trades against the index trend or moving a stop. The journal turns your own history into the most relevant trading course you will ever take, because it is about you specifically.

Review weekly, not after every trade, so single results do not push you around emotionally. Ask one question each week: which checklist item did I break most often, and what did it cost me? Fixing that one leak is worth more than adding a new indicator. A checklist is a living document. As you learn which items actually protect you, you tighten those and drop the ones that never change your decision.

Common mistakes that a checklist is meant to stop

• Entering with no stop loss, then 'hoping' a loser comes back. The checklist makes the stop mandatory.
• Sizing by confidence instead of risk, so one bad trade does the damage of five.
• Chasing a move that already happened, when the setup rule clearly no longer applies.
• Holding options into a results announcement or expiry without accounting for volatility crush and time decay.
• Ignoring charges and tax, so a target that looked profitable barely breaks even after costs.

Every one of these has a matching checklist item above. That is the whole design philosophy: do not try to remember to be disciplined in the moment, because you will not. Instead, build the discipline into a list you fill in beforehand, when you are calm, and then simply obey it. The trade is won or lost at the planning stage, not at the click.

Sources and further reading

For authoritative data and further reading on rules, rates and contract specifications, refer to Zerodha Varsity, SEBI and NSE India. All prices and cost figures above are illustrative for education only. Always confirm current STT rates, brokerage, lot sizes and tax rules on the official source before you trade, and consult a qualified professional for tax advice.

Sources and Further Reading

For authoritative data and further reading on this topic, refer to Zerodha Varsity, SEBI (Securities and Exchange Board of India) and NSE India. Always confirm current rules, rates and contract specifications on the official source before you trade.