IndiGo shares skyrocket 10% as crude oil price nosedives 16% amid US-Iran ceasefire — Time to buy? by Live mint | April 8, 2026 10:39 am | Indian Stocks, Market, News Shares of InterGlobe Aviation, which operates IndiGo, rose 11% in the morning trade on Wednesday, April 11, boosted by a sharp decline in crude oil prices today following the announcement of a two-week ceasefire in the US-Iran war.