What is the IPO Process?
The IPO Process is like the long and rigorous training an athlete goes through before they are finally allowed to compete in the Olympics. A company cannot simply decide to sell shares on Monday and list them on Tuesday. There are strict laws, heavy paperwork, and multiple checkpoints managed by the Securities and Exchange Board of India (SEBI) to ensure that the company is honest and the investors' money is safe.
For a company, this journey can take anywhere from 6 to 12 months. For you, the investor, the visible part of the process only lasts about a week. Understanding the full cycle helps you see the big picture from a private boardroom decision to the final bell ringing at the stock exchange.
Phase 1: The Preparation (3–6 Months)
Before the public even hears about the IPO, the company must get its house in order.
- Hiring the Architects (Investment Bankers): The company appoints Book Running Lead Managers (BRLMs). These are financial experts (like Motilal Oswal) who manage the entire legal and financial transition.
- Due Diligence: Lawyers and auditors comb through every contract, bank statement, and legal case of the company to ensure there are no skeletons in the closet.
- The First Draft (DRHP): The company files the Draft Red Herring Prospectus (DRHP) with SEBI. This is a massive document (often 400+ pages) explaining everything about the business.
Phase 2: Regulatory Scrutiny (2–4 Months)
Now, the Watchdog takes over.
- SEBI Review: SEBI examines the DRHP. If they find anything confusing or missing, they issue Observations and ask the company to fix it.
- The Observation Letter: Once SEBI is satisfied, they give a No Objection or observation letter. This is the green light the company needs to proceed.
- Filing the RHP: The company updates the document with the latest numbers and files the Red Herring Prospectus (RHP) with the Registrar of Companies (RoC).
Phase 3: The Launch (2–3 Weeks)
This is when the buzz starts and you get involved.
- Roadshows & Marketing: Company bosses travel to meet big fund managers to generate interest. The Price Band (e.g., ₹500 - ₹510) is announced.
- The Bidding Window: The IPO opens for 3 to 5 working days. Retail, NII, and QIB investors place their bids and block their money via ASBA.
- Basis of Allotment: After the window closes, the registrar uses a computerized lottery to decide who gets the shares.
Phase 4: Listing (T+3 Days)
The final transformation from private to public.
- Credit & Refunds: Shares are sent to your Demat account; unblocked money is returned to those who didn't get allotment.
- Listing Day: The shares officially start trading on the NSE/BSE. The company is now a Publicly Listed Entity.
The 2026 IPO Process Timeline
Stage
Activity
Duration
Stage 1
Appointing Bankers & Due Diligence
1–2 Months
Stage 2
SEBI Review & Observations
2–3 Months
Stage 3
Marketing & Roadshows
1–2 Weeks
Stage 4
Public Subscription (The IPO)
3–5 Days
Stage 5
Allotment & Listing (T+3)
3 Working Days