What is the IPO Process: A Complete Guide

You open your brokerage app at 10:00 AM on a Tuesday, type in a brand new company name, and hit buy. Within seconds, you own a tiny slice of a multi-billion-dollar empire.

It feels completely effortless. But behind that single "buy" button is a brutal, exhausting corporate marathon that took the company anywhere from six to twelve months to survive. An Initial Public Offering (IPO) isn't just a switch a CEO flips.

It is a highly regulated, high-stakes process where a private company strips away all its secrecy and asks the general public for cash. Here is exactly how that transformation happens.

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The "Going Public" Mirage

Founders don't wake up on a Monday and decide to list on the stock exchange by Friday. Going public is incredibly expensive and painfully transparent.

Once a company decides to go public, they lose the luxury of hiding their mistakes. Every failed product launch, every lawsuit, and every rupee paid to the CEO must be broadcast to the world. A company only triggers an IPO when they desperately need massive capital to build new factories, pay off crushing debt, or allow early investors to cash out their chips.

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Step 1: Hiring the Financial Heavyweights (The Underwriters)

A company cannot just print shares and sell them on the street. They have to hire investment banks (like Goldman Sachs, Kotak, or SBI Capital) to act as their "Underwriters."

Think of underwriters like high-end real estate agents, but for selling a company.

• They dig through financials to determine the business's worth.
• They structure the deal and decide share volume.
• They "guarantee" the sale by promising to buy unsold shares.

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Step 2: The Infamous DRHP (Airing the Dirty Laundry)

In India, the Securities and Exchange Board of India (SEBI) acts as the ultimate gatekeeper. To get past them, the company and its bankers must draft a massive document called the Draft Red Herring Prospectus (DRHP).

This document is basically a financial MRI—a 400-page book detailing:

• How the company makes money.
• Who the biggest competitors are.
• Every single risk factor (the company is legally forced to tell you why buying the stock might be a bad idea).

SEBI reviews this with a magnifying glass. If they find lies or "fuzzy math," they send the company packing.

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Step 3: The Roadshow and Anchor Investors

Once SEBI gives the green light, executives hit the road. They travel to major financial hubs to pitch to "whales"—mutual fund managers and foreign banks.

If the company convinces these Anchor Investors to buy massive amounts of stock before the IPO even opens to the public, it builds market confidence.

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Step 4: The Public Bidding War (Where You Step In)

This is the part you see on the news. The IPO opens for a short window, usually three days.

The company sets a "price band" (e.g., ₹500 to ₹525). You place bids for a specific quantity and price. This process is called "book building."

If the company is popular, it might be "oversubscribed" (receiving bids for 50x more shares than available). In this case, a computerized lottery determines who gets shares—which is why many retail applications are rejected.

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Step 5: Listing Day (The Grand Finale)

A few days after bidding closes:

1. Lucky Winners: Find shares in their Demat accounts.
2. Others: Get a full refund.

At exactly 10:00 AM on listing day, the stock starts trading openly on the BSE and NSE. If the hype was massive, the stock might "pop," listing at a significant premium and giving early buyers an instant profit.

From that second onward, the company is public and at the mercy of daily market fluctuations.

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Summary of the IPO Timeline

Phase	Key Player	Primary Action
Preparation	Underwriters	Valuing the company and auditing financials.
Approval	SEBI	Reviewing the DRHP for transparency.
Marketing	Anchor Investors	Building institutional demand via roadshows.
Subscription	Retail Public	Bidding for shares within the price band.
Listing	Stock Exchange	Shares begin trading on the open market.