With nine days remaining before FY2025-26’s last trading week, dividend-focused investors are concentrating attention on a handful of large-cap stocks that have announced specific record dates in the March window — or whose historical payout patterns suggest a final dividend announcement is imminent. The context is significant: with the broader market down sharply following the Strait of Hormuz closure, dividend yield has become a more meaningful component of total return for investors seeking income stability in a volatile price environment.
Castrol India: Confirmed Record Date, Imminent Ex-Dividend
The most time-sensitive dividend event of the current window is confirmed and actionable. Castrol India’s board of directors, on February 3, 2026, recommended a final dividend of ₹5.25 per share of face value ₹5 for the financial year ended December 31, 2025 — subject to shareholder approval at the company’s 48th Annual General Meeting. The board fixed Monday, March 23, 2026 as the record date for determining entitlement to the final dividend. Press Information Bureau
The ex-dividend date is March 23, 2026, with payment scheduled for April 27, 2026. The current dividend yield on Castrol India shares, calculated at the March 14 closing price of approximately ₹185 to ₹187, is approximately 4.7 per cent on a trailing twelve-month basis. IBEF
Three mechanical facts investors must understand before acting on this date. First, to receive the dividend, shares must be purchased and held before the ex-dividend date of March 23 — purchasing on or after that date makes the buyer ineligible for the current dividend. Second, on the ex-dividend date itself, the stock price will typically adjust downward by approximately the dividend amount as the market reprices the stock without the forthcoming payment. Third, the final dividend requires AGM shareholder approval — though boards rarely recommend dividends they do not expect to pass.
Castrol India’s dividend payout ratio is extremely high at approximately 121 per cent — meaning the company is distributing more than it earns in reported net profit, drawing from accumulated reserves. This is a significant flag for dividend sustainability: a payout ratio above 100 per cent cannot be maintained indefinitely without drawing down the balance sheet. Analysts note this in the context of the automotive lubricants sector’s long-term transition risk as electric vehicles — which require less lubricant than internal combustion engine vehicles — gradually increase as a share of India’s vehicle fleet. Business Today
Canara Bank: Extraordinary Yield Requires Contextualisation
Canara Bank’s trailing dividend yield, as of early March 2026 data, is reported at approximately 18 per cent by multiple financial data platforms — placing it among the highest-yielding large-cap stocks in India’s current market.
This figure is accurate but requires careful interpretation before any investment conclusion is drawn from it. A dividend yield of 18 per cent is not normal — in a market where sovereign bonds yield approximately 6 to 7 per cent, an 18 per cent stock yield either reflects an extraordinary one-time payout, a stock price that has fallen sharply to inflate the yield ratio, or both. Canara Bank’s stock price has declined materially in FY26 alongside the broader PSU banking index correction — a lower price with the same dividend amount produces a higher calculated yield. Investors should verify the current share price, the specific dividend amounts announced, and the record dates directly on the NSE or BSE before drawing any conclusion about whether the yield is sustainable or capturable in practice.
Coal India: Consistent Payouts, No March Record Date Yet Confirmed
Coal India’s dividend yield is approximately 5.9 to 6.9 per cent based on trailing twelve-month payouts and the current share price range, making it one of the most consistent large-cap dividend payers in India’s PSU universe. International Monetary Fund The government, as the majority shareholder, has a structural incentive to maintain high dividend payouts — dividend income from Coal India contributes meaningfully to the central government’s non-tax revenue targets.
No specific March 2026 final dividend record date for Coal India had been confirmed in publicly available exchange filings as of March 14. Investors tracking Coal India for a final FY26 dividend should monitor BSE and NSE exchange filing portals directly for announcements, as the company’s historical pattern has included final dividend announcements in the fourth quarter of the financial year. India Infoline
Vedanta Limited: High Yield, High Volatility
Vedanta’s trailing dividend yield is cited at approximately 9.9 per cent across multiple data platforms as of early March 2026, reflecting multiple interim dividend payments during FY26 against a share price that has been subject to significant commodity-linked volatility. India Infoline
Vedanta’s dividend policy has been aggressive — the company has consistently returned a high proportion of its free cash flow to shareholders through frequent interim dividends. The underlying sustainability depends on commodity prices for zinc, aluminium, and oil, which are cyclical. The current crude oil surge above $100 per barrel would benefit Vedanta’s oil and gas subsidiary Cairn India, but the same surge that boosted energy revenues creates cost pressure across its metals smelting operations. The five-way demerger process — intended to separate Vedanta’s businesses into independently listed entities — is ongoing and in its final regulatory stages; the outcome of this process will affect future dividend structures.
Hindustan Zinc: Yield Calculation Requires Care
Hindustan Zinc’s most recent dividend declaration for FY2025-26 was ₹10 per share with a record date of June 17, 2025. The company has not announced a subsequent dividend in the current financial year. At the March 13 closing price of approximately ₹587.60, the dividend yield calculated on the single FY26 payout of ₹10 is approximately 1.7 per cent — substantially below the 5 to 6 per cent range cited in the research brief. ThePrint
The research brief’s higher yield figure appears to be based on the trailing twelve-month total from FY2024-25 — when Hindustan Zinc paid ₹29 per share across three declarations — applied to the current price. Whether a comparable total is paid in FY2025-26 will depend on the board’s future dividend decisions. No final or interim dividend for the period after June 2025 has been declared as of the date of this report.
REC Limited: Infrastructure Lender With Government Backing
REC Limited, the infrastructure financing NBFC under the Ministry of Power, has established a track record of consistent quarterly dividend payments linked to its strong loan book growth in power and renewable energy infrastructure. REC’s yield is cited at approximately 5.25 per cent based on recent payout history and current price, making it a relatively stable income stock among government-backed financial institutions. India Infoline REC’s loan book has expanded significantly in FY26, driven by the government’s push for renewable energy capacity addition and grid infrastructure — a structural growth driver that supports continued earnings and dividend capacity.
The Ex-Dividend Mechanics Every Investor Must Understand
The record date and ex-dividend date are often confused. In India’s T+1 settlement system — operational since January 2023 — shares purchased on a given day are credited to the buyer’s demat account the following working day. To own shares on the record date, an investor must purchase them on or before the day before the record date. For Castrol India’s March 23 record date, the last day to purchase eligible shares is March 22. Press Information Bureau This is a hard mechanical deadline with no exceptions — a purchase on March 23 settles on March 24, after the record date has passed.
The equally important fact is what happens on the ex-date itself: the stock’s market price will adjust downward by approximately the dividend amount at the market open, as the stock begins trading without the right to the upcoming payment. An investor who buys the day before the ex-date, receives the dividend, and sells on the ex-date will find that the capital loss on the price adjustment approximately offsets the dividend received — and incurs transaction costs in the process. The dividend-capture strategy only generates net benefit if the stock either holds its pre-ex price against the ex-date adjustment, or if the investor intends to hold the stock as a long-term position regardless of the dividend timing.
Note to readers: This article provides factual information on dividend yields, record dates, and company dividend histories for journalistic purposes only. Dividend yield figures are calculated on trailing twelve-month payouts divided by current market price — they change continuously as prices move and are not guaranteed to be maintained. Buying a stock to capture a dividend does not guarantee profit: the stock price typically falls by approximately the dividend amount on the ex-dividend date, meaning the dividend gain may be offset by a capital loss. Past dividend payouts do not guarantee future dividends. This article does not constitute investment advice. Readers should consult a SEBI-registered investment advisor before making any investment decisions.