The Sensex added ₹17 lakh crore in market capitalisation across a single session — a figure that is approximately the annual GDP of Portugal — after the announcement of the US-Iran ceasefire removed the most acute risk premium that had been built into Indian equities over the previous three weeks.
The session wasn’t just a recovery. Several indices closed at or near record highs. The relief across markets was visible in every asset class simultaneously: equities up, rupee strengthening, government bond yields easing, gold slightly lower as the safe-haven premium reversed.
Why India’s Markets Were So Sensitive to Iran Risk
India’s exposure to the Iran conflict was never direct in a military sense — the countries are not belligerents. The exposure was through three channels: oil price impact on import costs and inflation; risk premium on India’s own equities from global risk-off positioning; and the direct welfare concern about Indian nationals working in the Gulf.
When all three of those risks eased simultaneously with the ceasefire announcement, the market response was commensurately sharp. The ₹17 lakh crore figure is large partly because the starting point had been so depressed by those risk factors.
Is This Sustainable?
The caveat that every analyst has been inserting: the ceasefire is fragile and its terms are disputed. The factors that drove the risk-off positioning — Iran’s nuclear programme, regional proxy conflicts, Hormuz vulnerability — haven’t been resolved. They’ve been paused.
Markets, which are better at pricing current information than anticipated future deterioration, have moved quickly to price in the ceasefire. Whether they’re right to do so depends on whether the ceasefire holds — and that depends on processes that are not yet visible from the outside.
