Lookback: How Lok Sabha 2024 results triggered a ₹12 lakh crore swing in 4 hours

The exit poll euphoria of June 3 and the counting-day reckoning of June 4 compressed an entire bull-bear cycle into 48 hours, and the tape spent the next two weeks pretending none of it had happened.

When the final exit poll numbers flashed across television screens on the evening of June 1, 2024, traders who had spent the previous fortnight de-risking suddenly had a problem. Every major pollster called the National Democratic Alliance home with 350 to 400 seats, well clear of the 272 majority mark and comfortably ahead of the 293 the alliance had crossed in 2019. Nifty futures gapped higher in the Monday morning Asian session. By the cash market close on June 3, Nifty had added 733 points to finish at 23,263.90, a single-session gain of 3.25 percent, while the Sensex tacked on 2,507 points to close at 76,468.78. Mid-cap and small-cap indices outpaced the headline benchmarks. The day's move alone added more to the index than the cumulative gains of the prior six weeks of consolidation.

The set-up had been telegraphed for months. Through the seven-phase polling window that began on April 19, Nifty drifted in a 22,000 to 22,800 range while implied volatility crept up steadily. India VIX, which had spent most of 2024 below 12, started climbing in early May and breached 20 by May 24. Brokerage desks in Mumbai circulated event-risk notes warning of two-way moves of 5 to 8 percent on counting day, and the options market priced this in faithfully. Straddles for the June 6 weekly expiry, the one that bracketed the result, were the most expensive non-Budget event premiums seen in years.

What the options market did not fully price was the gap between exit polls and reality. Counting began at 8 AM on June 4. Within the first hour of trends being declared by the Election Commission, it became clear that the Bharatiya Janata Party would not retain its 303-seat tally from 2019. Early leads in Uttar Pradesh slipped. Maharashtra trended decisively against the ruling alliance. By 10 AM, the picture on Mumbai desks was unmistakable: BJP would finish below the 272 mark on its own. The party closed the day with 240 seats. The NDA scraped through to 293 in total. The INDIA bloc surprised with 234, well ahead of the 100 to 150 range that consensus had whispered.

The market response was immediate and indiscriminate. Nifty opened at 23,179, traded briefly green for under fifteen minutes, then collapsed. By 10:30 AM it had given up over 1,200 points. The intraday low of 21,281.45 marked a peak-to-trough drawdown of more than 8.5 percent from the previous session's close, the steepest single-day percentage decline since the COVID circuit-breaker days of March 2020. Sensex registered a parallel low near 70,234. Index circuit filters, which kick in at 10, 15, and 20 percent moves, were not technically tripped, but several stock-specific lower circuits did fire in PSU and infrastructure counters.

Caption: The single red weekly candle that swallowed three weeks of pre-event positioning, followed by an immediate recovery the very next week.

The closing print told a slightly less violent story than the intraday low, but only just. Nifty settled at 21,884.50, down 1,379.40 points or 5.93 percent. Sensex closed at 72,079.05, off 4,389.73 points or 5.74 percent. Bank Nifty bore the brunt of the systemic risk-off, ending 7.95 percent lower around 46,928. The headline market capitalisation loss across the BSE-listed universe was widely reported in the financial press at around ₹31 lakh crore, the largest single-session wipeout in absolute rupee terms in Indian market history at that point.

Underneath the index numbers, the sectoral dispersion was the actual story. The PSU index, which had quadrupled in the eighteen months leading into the election on the back of the capex and Make-in-India narrative, lost roughly 17 percent intraday and closed nearly 14 percent down. Defence stocks, railway-linked counters, power utilities, and infrastructure plays all fell in 12 to 20 percent ranges through the session. Adani group stocks, which the market had treated as a directional bet on policy continuity, opened limit-down in pre-market indications and several finished at exchange-imposed lower circuit limits. NTPC, Power Grid, Coal India, BHEL, BEL, HAL, IRCTC, RVNL, IRFC: the litany of state-linked names ranged from down 10 to down 20.

The other side of the book held up better than feared. Information technology, which had been a relative laggard through the 2023 to 2024 capex rerating, fell only 1 to 2 percent. The TCS, Infosys and HCL Tech cohort acted as the textbook defensive hedge. Fast-moving consumer goods names, where the implicit rural-consumption thesis of a fractured mandate actually helped, finished mildly positive or flat in some cases. Hindustan Unilever closed up. ITC traded firm. Banking dispersion was wide: private banks held in better than public sector banks, with HDFC Bank and Kotak finishing roughly 2 to 3 percent down while State Bank of India fell over 7 percent. The narrative had shifted overnight from continuity and capex to coalition compromise and consumption.

Foreign institutional flow on June 4 was a flush. FIIs were net sellers in the cash market to the tune of approximately ₹12,400 crore, one of the largest single-day cash outflows on record. The derivatives book was uglier: index futures saw aggressive long unwinding, and stock futures saw forced exits in PSU and infrastructure names. Domestic institutions absorbed an estimated ₹8,000 crore on the buy side, an absorption that, by the standards of crisis days, was clinical rather than panicked. Mutual fund SIP flows continued through the month at the ₹20,000 crore-plus run rate that had become structural. The DII bid was the floor that prevented the close from being uglier than the open.

The currency and rates desks told a more measured story. The rupee weakened to around 83.55 against the dollar intraday before settling near 83.45, a move of 25 to 30 paise, modest relative to the equity rout. The 10-year benchmark government bond yield ticked up by around 8 to 10 basis points to the 7.04 to 7.06 range, then quickly retraced. Crude was a non-factor that session, holding the $78 handle on Brent through the noise. The Dollar Index held firm in the 104 zone, which kept the rupee from any acute follow-through weakening. What this said, read across the asset classes, was that the global macro book did not view June 4 as a regime change. It was an equity-market repricing of the policy premium that PSU and infrastructure stocks had been carrying, not a sovereign credit event.

Caption: The two-day spike-and-crash inversion, followed by a sequence of higher lows that erased the drawdown by June 7.

The mood on Mumbai desks the evening of June 4 was, depending on the seat, either funereal or quietly contrarian. The retail-facing pages of the financial press carried headlines about ₹31 lakh crore being "wiped out", which conflated mark-to-market notional with realized losses but did the job of capturing sentiment. Brokerage notes published in the 24 to 72 hours that followed split into two camps. The first camp, led by some of the foreign houses, downgraded India to neutral and recommended hedging policy-sensitive baskets. The second camp, including most domestic strategists, treated the day as a buying opportunity in defensive sectors and recommended fading the panic in quality private banks and select consumption names. With the benefit of hindsight, the second camp won decisively.

The recovery began the very next session. June 5 opened firm, with Nifty gaining over 700 points to close near 22,620. June 6 added another 369 points. By June 7, the Friday of result week, Nifty had closed at 23,290.15, marginally above the pre-result June 3 high. The entire 5.93 percent counting-day collapse had been reversed in three sessions. The recovery was led, paradoxically, by many of the same private banks and IT names that had held in best on June 4, with select PSU bounces in counters where the policy thesis was judged structurally intact regardless of seat math, NTPC and Power Grid for instance, while the more speculative railway and defence ends of the basket stayed weak for longer.

The ten-day picture cemented the V. By June 18, ten trading sessions after the event, Nifty was trading around 23,560, with Sensex above 77,300. Both benchmarks had not just recovered the June 4 losses but cleared the June 3 exit-poll spike highs as well. India VIX collapsed from its June 4 peak above 26 to the 13 to 14 range within the same window, signalling that the option market had decisively closed the event-risk premium. The mid-cap and small-cap indices, which had been particularly bruised on counting day, recovered more sluggishly but were back in green territory year-to-date within two weeks. Total market capitalisation, the same figure that had been reported as down ₹31 lakh crore on June 4, was at fresh all-time highs by June 13.

Caption: The 30-minute structure of June 4 itself: a 10:30 AM capitulation low, a mid-session range, and a closing-hour stabilization that hinted at the next session's recovery.

What did the Lok Sabha 2024 episode look like with two years of distance? Three observations have aged well.

The first: the event repriced a sub-narrative, not the index. The PSU and policy-continuity trade had been over-owned and over-believed going into June 4. The election outcome punctured that specific positioning. It did not puncture the broader earnings story, the structural domestic flow story, or the macro stability story. The index recovered because the index was never the right level of analysis for the risk being unwound. Traders who shorted Nifty on the morning of June 4 in the belief that a coalition mandate would derail the bull market were stopped out in three sessions.

The second: the depth of the DII bid was the single most important data point of the session. Without the ₹8,000 crore of institutional absorption on June 4, the close would have been several percent lower, the next-day gap could have been down rather than up, and the recovery would have taken weeks rather than days. The structural shift in Indian equity flows, where domestic SIP money now operated as a counter-cyclical buyer of last resort against episodic foreign selling, was put to its sternest test of 2024 and passed cleanly. Every subsequent event-risk session in 2024 and into 2025, including the August 5, 2024 carry-trade unwind and the October 2024 China-rotation outflow, leaned on this same balance-sheet capacity.

The third: the options market, which had carefully priced 7 to 8 percent two-way moves into the June 6 weekly straddle, was right about the magnitude and wrong about the direction symmetry. The path-dependent realized volatility was concentrated in a single direction over a single morning, which crushed strangle sellers and rewarded the small minority of directional bear-put-spread holders. The lesson for the event-volatility book was that pricing magnitude is not the same as pricing path, and that the distribution of single-day election shocks in India was fatter on the downside tail than the option chain typically reflected.

The line that ran through Mumbai desks in the days after the event was that India had had its "Brexit moment". The comparison was not exact, but it was instructive. Like the June 2016 sterling shock, the June 2024 Indian equity shock was an event where the consensus probability assigned to one outcome turned out to be wrong, where the price move on the day of revelation was severe, and where the subsequent recovery was faster than the post-event narrative suggested it would be. Both episodes ended up being, in retrospect, opportunities to buy quality assets at a discount rather than signals of a regime change.

The retrospective verdict is therefore narrower than the headline drama suggested. Lok Sabha 2024 was, on the tape, a one-session repricing of a specific sub-sector positioning excess, fully reversed within three sessions and structurally absorbed within two weeks. It changed the composition of leadership inside the market, demoting the PSU and defence basket and rehabilitating consumption and private financials, more than it changed the level or trajectory of the market itself.

VERDICT

Stance: NEUTRAL (with respect to the event's market-direction impact, in retrospect) Horizon: 3mo (the window over which the full repricing and recovery played out) Rationale: The event delivered the steepest single-session drawdown since March 2020 but fully reversed within three sessions and cleared prior highs within two weeks; leadership rotated without altering trend, and the structural domestic bid was the decisive variable.