Jio IPO bid 22 times over: how IPO allotment, refunds and listing work
· 5 min read · Tryvest
Jio Platforms' IPO drew bids for 22.19 times the shares on offer. How allotment, the retail lottery, refunds, demat credit and listing day work, simply.
India's largest-ever IPO has closed, and the next three days decide who actually gets shares. Jio Platforms' issue of about ₹30,213 crore drew bids for 22.19 times the shares on offer by the end of Friday, 23 October 2026. The basis of allotment is due on Monday, 26 October, and the shares are scheduled to list on NSE and BSE on Wednesday, 28 October. If you applied, or are simply curious, this explainer walks through what happens between the close of an IPO and its first day of trading.
What happened
The three-day issue ran from 21 to 23 October. According to final exchange data reported by Business Standard and HDFC Sky, big institutions (qualified institutional buyers, or QIBs) bid for 70.55 times the shares kept for them. Non-institutional investors, mostly wealthy individuals, bid 14 times over. The retail category, for individuals applying for up to ₹2 lakh, was subscribed 2.72 times. The quota for existing Reliance Industries shareholders was bid 7.60 times and the employee quota 2.93 times.
Business Standard reported that applications came close to 1.39 crore, and that bids in the public offer, leaving out the anchor book, came to more than ₹4.9 lakh crore. We first explained the words used in this issue, such as fresh issue, anchor investor and lot size, in our guide to the Jio Platforms IPO when it opened.
Why it matters
A subscription of 22 times sounds like everyone will be disappointed, but the headline number hides a lot. Each category has its own quota and its own subscription, and the rules for sharing out shares are different in each. For a small investor, the number that matters is the retail figure of 2.72 times, together with how many people applied in that category. That is why some retail applicants will receive shares and many will not.
This is also the first time many people in India have applied for an IPO, so it is a good moment to learn how the process ends. Knowing the steps helps you avoid panic about "missing" money and avoid people who claim they can get you an allotment.
The idea behind it: how allotment works
Oversubscription and the retail lottery
When a category gets more bids than shares, the shares have to be rationed. Under SEBI's rules, retail shares are given out so that as many applicants as possible get the minimum lot. For this issue, one lot is 12 shares. If there are more valid retail applications than lots available, a computerised draw, run by the registrar and watched over by the stock exchange, picks the winners. Each winner gets one lot; everyone else gets nothing. Chittorgarh's data puts the maximum number of retail applicants who can get a lot at about 70.9 lakh.
This has a simple lesson: in an oversubscribed retail category, applying for more lots does not raise your chance much, because the draw is by application, not by amount. Applying from several accounts under the same PAN is not allowed, and such applications can be rejected.
Bigger investors are treated differently
QIBs receive shares in proportion to what they bid. Non-institutional investors also have a minimum allotment and a draw, split into two groups: bids from ₹2 lakh to ₹10 lakh and bids above ₹10 lakh. Anchor investors were allotted shares on 19 October, before the issue opened, and must hold them for a lock-in period: half for 30 days and the rest for 90 days after allotment.
Refunds: your money was only blocked
Under ASBA, which every UPI application uses, money is blocked in your bank account, not taken. If you get shares, only the amount for those shares is debited. If you do not, the block is lifted. For this issue, mandates are scheduled to be unblocked on Tuesday, 27 October, the same day allotted shares are credited to demat accounts.
Why it all happens so fast: T+3
Since 1 December 2023, SEBI has required shares to list within three working days of an issue closing, down from six earlier. Counting from Friday's close as "T", allotment on Monday, credit on Tuesday and listing on Wednesday is that T+3 timetable in action.
What to keep an eye on
- Monday, 26 October: the basis of allotment. You can check your status on the website of the registrar, KFin Technologies, or on the BSE and NSE websites, using your PAN or application number.
- Tuesday, 27 October: unblocking of money for those who did not get shares, and credit of shares to demat accounts for those who did. Your broker's app will show the shares once they arrive.
- Wednesday, 28 October (tentative): listing on NSE and BSE. On listing day the opening price is found through a special pre-open session, and it can be above or below the issue price.
- 25 November 2026 and 24 January 2027: the dates when the two parts of the anchor lock-in end, according to Chittorgarh.
Be careful of messages offering "guaranteed allotment" or listing-day predictions. Allotment is a draw, and no one can know a listing price in advance. Our post on how to spot fake tip groups explains the warning signs.
Key points
- Jio Platforms' IPO was bid 22.19 times overall: 70.55 times by QIBs, 14 times by non-institutional investors and 2.72 times in the retail category.
- When retail is oversubscribed, a computerised draw gives one minimum lot (12 shares here) to as many applicants as possible; others get none.
- ASBA money is only blocked; it is released if you get no shares, scheduled for 27 October.
- Allotment on 26 October, demat credit on 27 October and listing on 28 October follow SEBI's T+3 rule.
To understand what you actually own once shares reach your demat account, read our lesson on what a share is, then practise trading with virtual coins in the Tryvest simulator.