The record date is when an Indian company checks its shareholder register to decide who receives a dividend, bonus, or split; the ex-date is the first trading day the stock trades without that entitlement. Under India's T+1 settlement the two now fall on the same day — buy before the ex-date or the corporate action passes you by.
| Record date | Register cut-off deciding entitlement to a corporate action |
|---|---|
| Ex-date | First trading day the stock trades without the benefit |
| Settlement regime | T+1 since January 2023 — ex-date and record date coincide |
| Advance notice | Record dates are intimated to the exchanges at least 3 working days ahead (LODR Reg 42) |
| Common triggers | Dividends, bonus issues, stock splits, rights issues, buybacks |
What the record date does
The record date is a cut-off. On that day a company freezes its register of members and asks a simple question of every name on it: do you hold shares right now? Everyone who does is entitled to whatever corporate action the company has declared: a dividend, a bonus issue, a stock split, rights, a buyback offer. Everyone who does not is left out.
It is an administrative line, not a trading event. The company never asks how long you held the shares or what you paid, only whether your name is on the register that day. That makes the record date the anchor every other corporate-action date is set against.
What the ex-date does
The ex-date is the trading market’s translation of the record date. It is the first day a share trades without the right to the upcoming action attached — “ex” meaning the benefit has been stripped out. Buy on or after the ex-date and you have bought a share that no longer carries the dividend or the bonus; the seller keeps it.
The two dates exist because trades take time to settle. Owning a share on screen and being on the company’s register are not the same instant — and the ex-date is set so a buyer’s purchase has time to settle onto the register before it closes. How wide that gap is depends entirely on the settlement cycle.
How T+1 settlement changed the timing
This is where India is now unusual, and where most outdated guidance trips up. India completed its move to T+1 settlement in January 2023 — trades settle one business day after execution. Under the older T+2 cycle the ex-date fell one trading day before the record date, because a buyer needed two days to land on the register. T+1 collapsed that gap, and the ex-date and the record date now fall on the same day.
The practical rule is cleaner than it has ever been. To receive a dividend, bonus, or split, you must own the stock by the end of the trading day before the ex-date. Buy on the ex-date itself (now also the record date) and your trade settles too late to make the register. There is no longer a one-day buffer to lean on.
Why prices adjust on the ex-date
A stock almost always opens lower on its ex-date, and this is mechanics, not a sell-off. If a company pays a ₹10 dividend, ₹10 of cash is about to leave it, and a buyer on the ex-date will not receive that ₹10 — so the share is worth roughly ₹10 less, and the opening price reflects it. A bonus or split changes the share count, and the price adjusts proportionally. For bonuses, splits, and special dividends, the exchanges re-fix derivative strike prices and the index divisor so the action does not create a phantom move in the benchmark; ordinary cash dividends are left alone — they fall below the threshold for any such adjustment.
Mistaking this routine adjustment for bad news is one of the most common errors new investors make: a mechanical ex-date drop on one side, a genuine reaction to the announcement on the other, and our methodology grades exactly that distinction. The drop on the ex-date itself is just the entitlement leaving the price, nothing more.
Reading corporate-action announcements
A company cannot spring a record date on the market. Under Regulation 42 of the LODR Regulations, it must notify the exchanges at least three working days ahead, excluding the intimation day and the record date itself — a period shortened from seven working days in SEBI’s December 2024 ease-of-compliance amendments. That intimation, naming the purpose and the date, is the filing to watch: it is the earliest official confirmation that a dividend, bonus, or split is locked in. The decision behind it usually appears even sooner, in the board-meeting outcome that declared the action — and where the action is a share swap, the record date is fixed only after the scheme of arrangement is sanctioned.
Once the action is declared, the payout clock starts: under Section 127 of the Companies Act, a declared dividend must reach shareholders within 30 days. Read that Reg 42 intimation early, remember the ex-date now coincides with the record date, and you buy in time to receive the action; miss it and the entitlement passes to whoever held the stock when you should have. It is the timing our corporate-actions digests surface the moment the intimation posts.
Frequently asked questions
If I buy on the ex-date, do I get the dividend?
No. Your purchase settles after the register cut-off, so the entitlement stays with the seller. To receive the action you must own the stock before the ex-date.
When does the dividend actually arrive?
Within 30 days of declaration under the Companies Act. Interim dividends typically pay faster; the announcement carries the payment date.
Why does the share price drop on the ex-date?
Because the entitlement has left the stock. A ₹10 dividend or a bonus issue is value the buyer no longer receives, and the opening price adjusts for it. For bonuses, splits, and special dividends the exchanges re-fix derivative strikes and the index divisor too; ordinary cash dividends are not adjusted.
How do rights issues use record dates?
The record date fixes who receives rights entitlements, which then trade separately for a window before the issue closes. Selling the stock after the record date does not surrender rights already credited.
Every record-date intimation lands in your inbox the day it posts, with the ex-date already worked out. Buy in time or skip it on purpose, but never by accident.
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