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Editorial Team
Quick AnswerTo maximize your IPO allotment chances in a heavily oversubscribed issue, you must apply using multiple demat accounts linked to different PAN cards (e.g., family members). Applying for multiple lots from a single PAN card does not increase your chances, as retail allotments are determined by a computerized lottery on a PAN-level basis.
If you've been applying for Mainboard and SME IPOs recently, you know how frustrating it is to constantly see the "0 Shares Allotted" message. Many investors believe there is a secret hack to trick the system. However, the truth is governed strictly by SEBI rules: when an IPO is oversubscribed in the retail category, allotment is done purely through a computerized, fair lottery system.
While you cannot cheat the lottery, you can legally optimize your strategy to mathematically increase your probability of winning.
This is one of the most powerful, least-known tricks in the market. If the company launching the IPO has a listed parent company (for example, Bajaj Housing Finance launching an IPO while Bajaj Finance is already listed), they often reserve a separate "Shareholder Quota".
If you buy just 1 single share of the parent company before the Red Herring Prospectus (RHP) date, you instantly become eligible for this quota. This means you can submit one application in the normal Retail category, and a second application in the Shareholder category using the exact same PAN card! This literally doubles your chances of allotment.
Many investors mistakenly believe that applying for the maximum limit (roughly ₹2 Lakh / 13 lots) in the retail category will increase their chances. This is completely false.
Under SEBI regulations, if a Mainboard IPO is heavily oversubscribed, the registrar's goal is to allot shares to the maximum number of unique applicants. This means every successful applicant chosen in the lottery will receive exactly 1 lot, regardless of whether they applied for 1 lot or 13 lots. Applying for maximum lots just unnecessarily ties up your capital. Always apply for just 1 lot per Demat account.
Since applying for 13 lots from one PAN card gives you zero extra advantage, the only way to increase your mathematical odds is to apply for 1 lot across multiple unique PAN cards. Open Demat accounts in the names of your parents, spouse, or siblings, and submit 1 lot from each of their accounts. Each unique PAN acts as a separate entry ticket in the lottery.
Tens of thousands of applications are rejected before the lottery even begins. Ensure you avoid these critical errors:
Once you apply, track the live premium using our IPO GMP Live Tracker to see if demand is holding up. When the allotment date arrives, you can use our unified Allotment Status Checker to instantly see your results across all registrars like Link Intime and Bigshare Services.
Yes, you can bid for multiple lots up to the retail limit of ₹2,00,000. However, if the IPO is oversubscribed, SEBI rules mandate that you will only be allotted a maximum of 1 lot through the lottery system.
Yes, investments above ₹2,00,000 and up to ₹10,00,000 fall under the Small HNI (sHNI) category. Investments above ₹10,00,000 fall under the Big HNI (bHNI) category.
The only way to improve your 'luck' in the computerized retail lottery is to apply from multiple demat accounts registered under different family members' PAN cards.
Understand the role of Qualified Institutional Buyers (QIBs) and Anchor Investors in deciding the success of an IPO.
A complete step-by-step guide on how to apply for an IPO, check your allotment, and sell your shares on listing day.
Discover the meaning of SME IPOs, how they differ from Mainboard IPOs, and what you need to know before investing.
