IPO Saathi

Reference

Data sources

Last updated 9 October 2026.

In short

IPO details come from the exchanges, SEBI filings and company offer documents. GMP is an unofficial figure from public grey-market trackers. Allotment results come straight from the registrar to your phone.

Where each number comes from

In the appSource
Company, board (Mainboard or SME), open and close dates, price band, lot size, issue sizeThe public IPO pages and data feeds of NSE and BSE (including BSE SME), and SEBI's list of filed offer documents
Subscription (overall and by category)The exchanges' own bidding data while an IPO is open. Where an exchange publishes no category figures, the app shows what is available
GMP and how it movedPublic grey-market trackers. Unofficial, and not issued by any exchange
Listing price, listing gain, current gainExchange price data. The listing price is the opening price on the listing day, and gain is measured against the issue price
Allotment, refund and listing datesConfirmed dates from the exchanges when available. Until then they are worked out from the close date using SEBI's standard timeline and are labelled as expected
Offer document (prospectus)A link to the filing on SEBI's or the exchange's website
Company logosTaken from the cover of the filed offer document. They belong to the companies
Allotment status of your PANsThe registrar of that IPO: KFin Technologies, MUFG Intime (Link Intime), Bigshare Services or Maashitla Securities. Your phone asks the registrar directly. For other registrars you can mark the status yourself

How fresh it is

  • IPO details and subscription are refreshed automatically through the day, and more often while an IPO is open.
  • GMP is refreshed about once an hour and a new reading is kept only when the value changes.
  • Share prices of listed IPOs are updated during market hours. Some SME prices run about 15 minutes behind.
  • Allotment results are fetched at the moment you tap Check.

What N/A means

The source has not published that number, or we could not match it with confidence. It is better to show N/A than to guess. A GMP of ₹0 is different: it is a real reading that the grey market priced the IPO at nil.

Spotted a mistake?

Write to hello@iposaathi.com with the company name and what looks wrong. Please check the official offer document or the exchange page first, since they are the final word.