Leverage and spread, in plain language

Leverage is trading with a position bigger than the cash you put down, using the margin your broker allows. The spread is the gap between the price at which you can buy something and the price at which you can sell it at the same moment. Leverage multiplies your gains and your losses by the same factor. The spread is a cost you pay on every trade, whether it wins or loses.

What leverage is, and why Indian brokers call it "limit"

In the video, Vikas starts with the word you will actually see in an Indian broker app: limit. Your demat account has ₹1,000 and the broker says it will give you 10 times limit. That means you can take a position worth ₹10,000. "Limit aur leverage same hoti hai" (limit and leverage are the same thing). Indian brokers say limit, forex platforms say leverage, and both mean the broker is letting you control more than you own.

He then describes the two kinds of traders he sees. One group never touches the limit; they trade only with the cash they have. The other group, mostly intraday traders, uses it every day. And he is clear about what happens when a leveraged trade goes wrong: the broker recovers its money from you, and if you do not put it in, it cuts your position and settles the loss from whatever is in the account.

One update to his example. At the time of writing, SEBI's peak margin rules cap intraday equity leverage at roughly 5 times for liquid stocks, not 10. What is margin explains where that number comes from.

The rupee maths: 5x turns a 2% move into 10%

This is the part worth reading twice.

You have ₹20,000. Your broker allows 5 times on intraday, so you can take a position worth ₹1,00,000. SBI is at ₹500, so you buy 200 shares.

• SBI goes up 2% to ₹510. You make ₹10 on 200 shares, which is ₹2,000. On your ₹20,000 that is a 10% gain.
• SBI goes down 2% to ₹490. You lose ₹10 on 200 shares, which is ₹2,000. On your ₹20,000 that is a 10% loss.

Without leverage you would have bought 40 shares. The same 2% move would be ₹400 either way, which is 2% of your money. Leverage did not change the stock. It changed how much of your account rides on each rupee of movement.

Now stretch it. Five losing days of 2% each, with the same 5x sizing, is half your account. A single 20% fall, which happens to individual stocks on bad news, is the whole account. That is the honest version of "leverage multiplies both ways".

Where leverage comes from in India

• Intraday equity: the broker asks for roughly 20% of the trade value as margin and squares off before the close.
• Futures: you deposit an exchange-set margin, typically a fraction of the contract value, and the leverage is built into the product.
• Option selling: similar to futures. Option buying has no leverage in this sense; you pay the premium and that is it.
• Margin Trading Facility: a broker loan for delivery trades with daily interest.

Forex comes up in the video because Vikas teaches it alongside Indian markets, and the rule for Indian residents needs stating plainly. Only INR-pair currency derivatives on NSE, BSE or MCX-SX are legal. Overseas forex brokers offering leverage of 100, 500 or 1,000 times to Indian retail traders, and funding such accounts through LRS remittances, are not permitted by RBI. The leverage numbers those platforms advertise are exactly why.

When leverage is dangerous, and when it is not

Leverage is not bad by itself. What decides your risk is position size: how many rupees you lose if your stop-loss is hit.

Take the SBI example again. If you had decided in advance to risk ₹200, you would buy 20 shares with a ₹10 stop, and it would not matter whether the broker offered 1x or 5x. The leverage would only change how much margin was blocked. The danger begins when you size the trade by what the broker allows instead of by what you are willing to lose. "Broker itna de raha hai toh utna le lo" (the broker is offering this much, so take it all) is how ₹20,000 becomes ₹1,00,000 of exposure.

There is one risk that no stop loss removes: gaps. If a stock opens 8% lower on news, your stop at 2% below your entry is filled at the opening price, not at your stop. With 5x leverage an 8% gap is 40% of your account. This is why intraday leverage and overnight positions are not meant to mix, and why the broker squares off intraday positions before the close.

What the spread is

The second half of the video covers the spread, and Vikas builds it on two prices he explained earlier: the bid and the ask. The bid is the highest price a buyer in the market is willing to pay right now. The ask is the lowest price a seller will accept. The difference between them is the spread.

Example: SBI shows a bid of ₹499.95 and an ask of ₹500.00. If you buy at market you pay ₹500.00. If you turned around and sold at market the same second, you would get ₹499.95. You lost 5 paise a share without the price moving. That 5 paise is the spread, and you pay it on the way in and effectively again on the way out.

In the video, Vikas calls the spread the broker's commission and compares it to the fee a property dealer charges for arranging a deal. That is accurate for forex, where the broker is the counterparty and its charge is usually built into a wider spread. In Indian equities it works a little differently. Orders are matched on the exchange, so the spread goes to whoever is on the other side of your trade, and the broker charges brokerage separately. Both are costs. Only one shows up on your contract note.

Where spreads get wide

• Large, liquid stocks and index futures: a few paise, or a single tick.
• Small-cap stocks, far out-of-the-money options, illiquid futures: spreads of 1% or more of the price are common.
• The first minutes after 9:15 am, and around big announcements, spreads widen for everything.

A wide spread means the market has to move in your favour just to get you back to zero. For a scalper making many trades, the spread is often the whole reason the strategy does not work.

Worked example: what a round trip really costs

Take the 200-share intraday SBI trade. Suppose the spread is 5 paise, your broker charges a flat fee per order, and the usual statutory charges apply: STT, exchange transaction charges, GST, stamp duty and SEBI fees. The exact rates change, so check your broker's calculator, but a round trip on a ₹1,00,000 intraday position often lands somewhere around ₹100 all in.

₹100 on ₹1,00,000 is 0.1%. That sounds tiny until you remember it is 0.5% of your ₹20,000 capital. Twenty such trades a month is 10% of your capital in costs alone, before a single trade has gone right or wrong. Leverage does not just multiply the price moves. It multiplies the costs you pay per rupee of your own money.

Common mistakes

• Sizing by the broker's limit instead of by the rupees you are willing to lose.
• Holding a leveraged intraday position through the close, or through news.
• Ignoring the spread because "it is only paise". Multiply it by your quantity and your number of trades.
• Trading illiquid options because they are cheap. The spread is often the biggest part of the price.
• Treating the exclusion of higher leverage in India as an obstacle. It is a limit designed to keep retail accounts alive.
• Opening accounts with overseas forex platforms for their leverage. It is not permitted, and there is no Indian regulator to complain to when something goes wrong.

Key takeaways

• Leverage means controlling more than you own. A 5x position turns a 2% move into a 10% result, in both directions.
• Your risk is set by your position size and stop loss, not by the leverage on offer.
• The spread is the gap between bid and ask. You pay it on every trade, and it is wider in illiquid instruments.
• Costs scale with position size, so leverage multiplies them too.
• For currency, only INR pairs on Indian exchanges are legal for residents.