This lesson is not about market risk. It is about the specific, deliberate ways people take money from retail investors in India — and every one of them is defeated by checks that take less time than reading a single research report.
The pump and dump
- 1Accumulate quietly
An operator builds a large position in an illiquid smallcap over weeks, at prices nobody notices.
- 2Create the story
Telegram channels, WhatsApp groups, YouTube videos, sometimes a paid "research report". A new order, a new business line, a foreign tie-up — often technically true and wildly overstated.
- 3Let the price run
Retail buying into a thin order book moves the price rapidly. Upper circuits reinforce the story: it looks unstoppable, and the fear of missing out does the rest.
- 4Distribute into the enthusiasm
The operator sells their entire position into the retail buying. The price collapses, often over several lower circuits during which nobody can exit at all.
The others worth recognising
| Scheme | How it works | The tell |
|---|---|---|
| Unregistered advisers | Paid "tips" via Telegram or WhatsApp, often with fabricated screenshots of past calls | Not registered with SEBI. Screenshots are trivially faked, and losing calls are quietly deleted. |
| Guaranteed returns | "2% per month, assured." Early payouts come from later joiners — a Ponzi structure | Guaranteed returns above FD rates are illegal in market-linked products in India. Full stop. |
| Dabba trading | Trades taken "off-market" by an operator who never routes them to the exchange | No contract note, no demat entry, cash settlement. It is illegal, and you have no recourse whatsoever if they refuse to pay. |
| Front running | Someone with advance knowledge of a large order trades ahead of it | Hard for you to detect directly — this is why SEBI surveillance exists. Prosecuted regularly. |
| Fake IPO / allotment offers | "Pre-IPO shares" or guaranteed allotment for a fee | IPO allotment is by lottery through the exchange. Nobody can guarantee it. Nobody. |
| Account takeover | Credentials phished, then the account used to buy illiquid stock at inflated prices | Enable two-factor authentication. This is a real and recurring fraud in India. |
The two-minute checks
- Verify SEBI registration. Registered Investment Advisers and Research Analysts appear in a public register on SEBI’s own website. Search the name. If they are not there, they are not permitted to advise you for a fee — and you have no regulatory recourse.
- Check average daily turnover. Under a few crore rupees a day means the stock can be moved by a single determined party. Treat every tip in such a stock as an attempt to sell you something.
- Check promoter pledging and shareholding. Filed quarterly with the exchanges. Heavy pledging alongside a sudden promotional campaign is a well-worn combination.
- Ask who benefits from telling you. If the answer is "the person who already owns it and needs someone to sell to", you have your answer.
- Insist on a contract note. Every legitimate trade produces one, and every legitimate purchase appears in your demat account. If neither exists, the trade never touched the exchange.
The structural defence
- Never buy a stock you cannot explain in two sentences.
- Never act on a tip without doing the work yourself first.
- Restrict yourself to reasonably liquid names until you genuinely know what you are doing.
- Two-factor authentication on the broking account, always.
- Acted quickly, because the opportunity was described as urgent.
- Did no independent verification.
- Was attracted by a specific promised return.
- Bought something illiquid on someone else’s recommendation.
A Telegram channel with 90,000 members posts a "sure-shot multibagger" — a smallcap with ₹60 lakh average daily turnover, already up 140% in two months. What is most likely happening?
Koi anjaan number se call aata hai — "sir, guaranteed 30% monthly, aaj hi join karo, seats limited hain." Yehi teen cheezein har scam mein hoti hain: guarantee, jaldi, aur limited. Agar itna hi pakka hota toh woh aapko call kyun karta, khud kar leta.
- Pump-and-dumps need illiquid stocks. Thin turnover plus loud promotion is the signature.
- Verify SEBI registration in the public register before paying anyone for advice.
- Guaranteed returns in market-linked products are illegal in India. There are no exceptions.
- Dabba trading gives you no contract note, no demat entry, and no legal recourse.
- Every scheme depends on urgency. A 24-hour wait defeats most of them.
Mark it done to track your progress through the curriculum.
Common questions
Short, direct answers to what people ask about this topic.
- what is dabba trading
- Dabba trading is when an operator takes your buy or sell order “off-market” and never routes it to the exchange, settling any profit or loss in cash between the two of you. It is illegal in India, produces no contract note and no demat entry, and leaves you with no regulatory recourse if the operator simply refuses to pay.
- how do I check if a stock adviser is registered with SEBI
- Search the name in SEBI’s public register of Investment Advisers and Research Analysts on the regulator’s own website — it is free and takes under a minute. If a person charging for tips does not appear there, they are not permitted to advise you for a fee, and you have no regulatory recourse if their calls go wrong.
- a scheme that pays early investors using money from later investors is called
- A Ponzi scheme. There is no genuine underlying return; the “profits” handed to early participants are simply the deposits of newer ones, so it collapses the moment fresh money slows. In India, any market-linked product promising guaranteed returns above fixed-deposit rates should be treated as a warning sign, because such guarantees are not permitted.
- how does a pump and dump work in the stock market
- An operator quietly accumulates a large position in an illiquid smallcap, then promotes it through Telegram, WhatsApp and paid “research” until retail buying into a thin order book pushes the price up sharply. Once the enthusiasm peaks, the operator sells their entire holding into that buying and the price collapses, often through lower circuits where nobody can exit. The recurring tell is low liquidity.
- is a contract note proof my trade went to the exchange
- Yes — every legitimate trade executed on an Indian exchange produces a contract note, and every genuine purchase appears in your demat account. If a broker or operator cannot show you either, the trade never touched the exchange, which is the signature of illegal dabba trading.