NIFTY23,4060.33%
SENSEX74,3460.41%
BANKNIFTY54,1860.88%
NIFTY IT29,3845.57%
PHARMA24,0870.33%
AUTO26,0930.05%
FMCG48,1241.01%
METAL13,5350.17%
REALTY762.601.39%
ENERGY40,1970.02%
NIFTY23,4060.33%
SENSEX74,3460.41%
BANKNIFTY54,1860.88%
NIFTY IT29,3845.57%
PHARMA24,0870.33%
AUTO26,0930.05%
FMCG48,1241.01%
METAL13,5350.17%
REALTY762.601.39%
ENERGY40,1970.02%
Introduction to IPO

Chapter 1

Understanding IPOs

Understanding IPOs

An Initial Public Offering, or IPO, is when a company offers its shares to the public for the first time through the stock market. It's a way for businesses to raise capital by selling a portion of ownership to investors. When a company goes public, it transitions from private ownership to having its shares traded on a stock exchange. This process is fundamental for companies seeking to expand their operations, pay off debts, or provide an exit for early investors.

Common Reasons for Going Public

Companies typically choose to go public for three primary reasons:

  1. Owners or early investors want to cash in on their investments by selling a significant stake.
  2. The company aims to gather new funds to fuel business growth and develop new facilities.
  3. The company intends to reduce its debt load and improve its financial health.

Reasons Companies Issue IPO Shares

Companies decide to issue IPO shares for a variety of reasons. Let's explore these motivations:

1. Raising Capital

The primary motive behind an IPO is to generate capital for growth, expansion, and debt repayment. Companies require funding at different stages of their life cycle, and an IPO is often the next step after exhausting other funding sources such as self-funding, contributions from family and friends, angel investors, venture capitalists, private equity, and bank loans.

  • Family and friends, angel investors, and venture capitalists may have maximized their investment capacity.
  • Seeking further investment from venture capitalists or private equity might mean losing control over the company.
  • Bank loans increase debt and add the burden of interest and capital repayment.

2. Exit for Early Investors

An IPO can be structured as a Fresh Issue, Offer for Sale (OFS), or a combination of both. Through an OFS, existing investors or promoters can sell their shares to the public, providing them with an opportunity to exit and explore other ventures.

3. Business Expansion

To expand operations and fund new projects, companies need capital. An IPO allows them to raise substantial funds to support business growth.

4. Repayment of Loans

Companies with significant debt may use IPO proceeds to reduce their liabilities, avoiding further borrowing and the associated interest and repayment commitments.

5. Enhanced Credibility

An IPO can significantly boost a company's profile through media coverage, enhancing brand image and credibility. A listed company must maintain transparency, which can positively impact its reputation and investor confidence.

Pros and Cons of IPOs

Every IPO comes with its own set of advantages and disadvantages for both the company and the investors.

1. IPO Advantages to the Company

  • Provides significant funds for growth, expansion, and debt repayment.
  • Offers an exit strategy for early investors and promoters.
  • Cost-effective as there are no interest payments on public funds.
  • Listed companies find it easier to secure financing due to transparency.
  • Enhances brand visibility and employee prestige.
  • Encourages management discipline and accountability to shareholders.
  • Offers insights into external perspectives, aiding strategic planning.

2. IPO Benefits to Investors

  • Zero cost to apply, unlike secondary market shares that incur fees.
  • Simplified and straightforward application process.
  • Opportunities to invest in high-growth companies.
  • Potential for high returns from premium listings or long-term wealth creation.
  • Strict regulations ensure a professional and secure market environment.
  • The prospectus offers detailed company information for informed decisions.
  • Successful allotment makes investors shareholders, granting participation rights.

3. IPO Disadvantages for the Company

  • Requires substantial time investment from management and staff.
  • Can be costly due to intermediary and fund manager fees.
  • Dilutes ownership among new shareholders.
  • Necessitates regular regulatory filings, increasing administrative expenses.
  • Creates accountability to investors, demanding relationship management.

4. IPO Disadvantages for Investors

  • Limited background information on the company as it's new to the public.
  • Risk of losses if shares are listed at a discount.
  • No guaranteed allotment in case of oversubscription.

Types of IPOs

IPOs are categorized as Mainline IPOs or SME IPOs based on the issuing company's platform choice.

1. Mainline IPO (Mainboard IPO)

Mainline IPOs are issued by large companies with substantial track records, meeting SEBI's eligibility criteria. These IPOs require a minimum post-issue paid-up capital of Rs 10 crores.

2. SME IPO

SME IPOs cater to small and medium enterprises or start-ups, with post-issue paid-up capital not exceeding Rs 25 crores.

Mainboard IPO vs. SME IPO

Mainboard IPOSME IPO
Strict admission standardsRelaxed eligibility norms
Post-issue paid-up capital ≥ Rs 10 croresPost-issue paid-up capital ≤ Rs 25 crores
Offer documents vetted by SEBIOffer documents vetted by stock exchanges
Market making not mandatoryMandatory market making for 3 years
Quarterly audited accounts requiredHalf-yearly audited accounts required
IPO underwriting not mandatoryMandatory underwriting (15% by merchant banker)
Minimum application size: Rs 10,000-15,000Minimum application size: Rs 2 lakh
Listed on NSE/BSEListed on SME platforms (BSE SME/NSE Emerge)

Frequently Asked Questions

IPOScanner Logo

IPOScanner helps investors track upcoming, live and past IPOs in one place with GMP, subscription, allotment status and listing performance insights.

About IPO Scanner

IPOScanner is built for investors who want a clear view of every IPO opportunity in one place. From upcoming issues to live subscription data, allotment updates and listing performance, we bring together the key details you need to track the primary market.

Our tools are designed to be simple, fast and investor-friendly so you can focus on evaluating businesses instead of opening multiple tabs and websites for basic information.

Details of client bank account
For any query / feedback / clarifications, email at
[email protected].

Please read all offer documents and risk disclosures carefully before investing. IPOScanner does not provide investment advice and information on this site should not be treated as a recommendation to apply for any IPO.

© 2026 IPO Scanner. All rights reserved.