1️⃣ What is an IPO?

For investors, an IPO creates an opportunity to participate in a company before it starts trading publicly. For the company and existing shareholders, an IPO can help raise capital, provide liquidity, improve visibility and create a market price for the company’s shares.

This beginner-friendly guide explains what an IPO is, why companies launch IPOs, how the IPO process works, what price band and lot size mean, how subscription and allotment work, and what investors should understand before applying.

What is an IPO?

IPO stands for Initial Public Offering. It is called “initial” because it is the first time a company offers its equity shares to the public through the stock market route.

Before an IPO, a company is usually owned by promoters, founders, private investors, venture capital funds, private equity investors or other existing shareholders. After the IPO, public investors can also become shareholders of the company.

Once the IPO process is completed and shares are listed, the company becomes a listed company. Its shares start trading on the stock exchange, and the share price then moves based on market demand, supply, business performance, investor sentiment and broader market conditions.

Why Do Companies Launch IPOs?

Companies launch IPOs for different reasons. Some companies raise fresh funds for business expansion, debt repayment, working capital or capital expenditure. In other cases, existing shareholders sell part of their stake through an offer for sale.

An IPO may include a fresh issue, an offer for sale, or a combination of both. Understanding this structure is important because the money treatment is different in each case.

A fresh issue may strengthen the company’s balance sheet, while an offer for sale mainly provides an exit or partial monetisation route for existing shareholders.

How Does the IPO Process Work?

The IPO process usually starts when a company files offer documents with the market regulator and stock exchanges. These documents provide details about the company, business model, financials, risk factors, promoters, objects of the issue and offer structure.

After approvals and updates, the company announces the price band, IPO opening date, closing date, lot size and other application details. Investors can then apply during the bidding period.

After the IPO closes, the company and registrar finalise the basis of allotment. Shares are credited to successful applicants’ demat accounts, while blocked money is released for applicants who do not receive allotment. The shares then list on the stock exchanges.

What is Price Band in an IPO?

In many IPOs, the company announces a price band. The lower end is called the floor price, and the upper end is called the cap price. Investors place bids within this price range.

For example, if an IPO price band is ₹100 to ₹120, investors can bid at a price within that band. Retail investors often apply at the cut-off price in book-built IPOs, which means they agree to pay the final issue price decided after the bidding process.

The final issue price depends on investor demand and the book-building process. Once the price is finalised, allotment is processed based on valid applications and category-wise demand.

What is Lot Size in an IPO?

IPO applications are usually made in lots. A lot is the minimum number of shares that an investor must apply for. Investors cannot normally apply for any random number of shares; they must apply in the minimum lot size or multiples of that lot size.

For example, if the lot size is 50 shares and the IPO price is ₹300 per share, one lot will cost ₹15,000. If an investor applies for two lots, the application amount will be ₹30,000.

Lot size is important because it decides the minimum amount required to apply for an IPO. Retail investors should check the lot size and application amount before placing a bid.

What Are IPO Investor Categories?

IPO applications are divided into different investor categories. Each category has a separate allocation structure and subscription data.

Not every IPO has employee or shareholder reservation. These categories depend on the offer structure mentioned in the IPO documents.

How Can Investors Apply for an IPO?

Investors can apply for IPOs through supported brokers, banks, ASBA facilities and IPO application platforms. In the ASBA process, the application amount is blocked in the investor’s bank account and is debited only if shares are allotted.

Many retail investors use UPI-supported IPO applications. In such cases, the investor submits the IPO application with a valid UPI ID and then approves the UPI mandate in the payment app. The IPO application is not complete unless the mandate is approved within the required time.

Before applying, investors should keep PAN, demat account details, UPI ID, bank account and category selection ready. Incorrect details can lead to application failure, mandate issues or rejection.

What is IPO Subscription?

IPO subscription shows how much demand an IPO has received compared with the number of shares available. If an IPO is subscribed 5 times, it means investors have applied for five times the number of shares available in that category or offer.

Subscription data is usually shown category-wise, such as QIB, NII and retail. Category-wise subscription is more useful than only looking at total subscription because demand may be strong in one category and weak in another.

High subscription can show strong demand, but it does not guarantee listing gains. The listing price depends on many factors, including issue valuation, market conditions, institutional demand, allotment pattern and investor sentiment on listing day.

What is IPO Allotment?

IPO allotment is the process of deciding which applicants receive shares. If the IPO receives fewer valid applications than the shares available, applicants may receive full allotment. If the IPO is oversubscribed, allotment is done based on category rules and the basis of allotment.

In highly oversubscribed retail IPOs, not every applicant receives shares. Allotment may happen through a lottery or proportionate process depending on the category and offer rules.

After allotment is finalised, allotted shares are credited to the investor’s demat account. If no shares are allotted, the blocked application amount is released by the bank as per the IPO process.

What is GMP in an IPO?

GMP stands for Grey Market Premium. It is an unofficial premium at which IPO shares are discussed or traded in the grey market before listing. GMP is not part of the official IPO process and is not mentioned in the RHP or exchange filings.

GMP can change quickly before listing. It may rise or fall based on market sentiment, subscription demand, broader stock market conditions and unofficial grey market activity.

Investors should treat GMP only as an unofficial sentiment indicator. It does not guarantee allotment, listing gain or future stock performance.

What Determines IPO Listing Price?

Listing price is the price at which the IPO shares start trading on the stock exchange. It can be higher, lower or equal to the issue price.

Several factors can influence listing price, including IPO valuation, subscription demand, institutional participation, market conditions, company fundamentals, sector sentiment and global market cues.

A strong IPO may still list weakly if market conditions are poor. Similarly, a highly subscribed IPO may not always deliver listing gains if the issue is aggressively priced or if sentiment changes before listing.

Can Family Members Apply Separately?

Family members can apply separately for an IPO if each applicant has a separate PAN, demat account and valid payment setup. Each application should use correct investor details.

Investors should avoid mixing one person’s PAN with another person’s demat account or UPI ID. PAN, demat account, bank account and application details should match correctly to avoid rejection or processing issues.

For families applying in multiple names, it is useful to track each application separately so that mandate status, allotment status and refund/unblocking status can be monitored properly.

Common IPO Terms Beginners Should Know

What Should Beginners Check Before Applying?

Beginners should not apply for an IPO only because it is popular or because the GMP is high. It is better to understand the basic offer details before submitting an application.

• Check whether the IPO is a fresh issue, OFS or both.
• Read the company’s business model and revenue sources.
• Check price band, lot size and minimum application amount.
• Review the objects of the issue and use of proceeds.
• Read risk factors from the offer document.
• Track category-wise subscription during the IPO period.
• Understand that high GMP or high subscription does not guarantee listing gains.
• Verify PAN, demat account and UPI details before applying.

How IPO Rupee Helps IPO Readers

IPO Rupee provides IPO-related information such as current IPOs, upcoming IPOs, IPO GMP, subscription status, allotment links and performance tracking. These tools can help readers follow the IPO process from announcement to listing.

The IPO dashboard can be used to check active and upcoming IPOs. The subscription section helps track demand during the IPO period. The allotment section helps users find registrar links and check allotment updates when results are available.

These tools should be used for information and tracking. Final investment decisions should be based on the offer document, company fundamentals, valuation, risk factors and personal financial suitability.

Final Summary

An IPO is the first public sale of shares by a company before it becomes listed on the stock exchange. It allows public investors to apply for shares during the offer period and trade them after listing.

IPO investing involves many moving parts, including price band, lot size, subscription, allotment, GMP and listing price. Beginners should understand these basics before applying.

The most important point is simple: an IPO is not only about listing gains. It is also about business quality, valuation, risk and market conditions.

Source and Data Note

This article is an educational guide based on general IPO process information, including ASBA-based IPO application flow, book-building concepts, subscription, allotment and listing practices used in Indian public issues. Actual IPO terms may vary by company and should be verified from the relevant RHP, prospectus, stock exchange notice, registrar update and investor application platform.

Disclaimer

This article is for educational and informational purposes only. It is not investment advice, a recommendation to apply for any IPO, or a recommendation to buy, sell or hold any security. IPO investments are subject to market risk, valuation risk, allotment risk and liquidity risk. Investors should read the offer document and consult a qualified financial adviser before making investment decisions.