IndiGo swings to ₹238 Cr Q1 net loss as fuel bill jumps 86% despite 20% revenue growth

InterGlobe Aviation (IndiGo) reported a consolidated net loss of ₹238 Cr for Q1 FY27, reversing a ₹2,176 Cr profit a year ago even as revenue from operations rose ~19.9% YoY to ₹24,584 Cr. The topline came in slightly ahead of street (analysts modelled ~₹24,386 Cr), driven by mid-teens PRASK gains and calibrated fare hikes exactly as management had guided on the Q4 call — so the revenue side met guidance. The bottom line did not: the culprit is a ₹5,001 Cr YoY surge in aircraft fuel expense to ₹10,833 Cr (+85.7%), which alone swamped the entire ₹4,088 Cr revenue gain. Total expenses rose 34% YoY against 20% revenue growth, dragging net margin from +10.1% a year ago to roughly -0.9%.

Against street this is a clear profit miss — brokerages expected a positive PAT of ₹657 Cr (JM Financial) to ₹1,084 Cr, with Kotak's adjusted estimate at ₹1,161 Cr; the actual print is a loss. It is not, however, a surprise on the driver: management's Q4 concall was cautiously optimistic on demand but explicitly flagged elevated fuel and rupee depreciation as margin risks into a seasonally softer post-mid-June period, and warned it was recalibrating routes and retiring older aircraft to protect margins. Those pressures materialised even with the MoPNG fuel price-capping mechanism (25% cap over March-2026 prices) that applied Apr 1–Jun 8; from Jun 9 IndiGo reverted to market ATF prices after a Price Stabilisation Fund was announced but not yet adopted.

The stock went into the print at ₹5,030, up 1.4% over the past month of trading.

For context: revenue is at a 6-quarter high.

The sequential picture flatters the print — the loss narrowed from ₹2,537 Cr in Q4 FY26 — but that is almost entirely a forex artefact: the net foreign-exchange loss collapsed to ₹83 Cr this quarter from ₹4,823 Cr in Q4, not an operating recovery. On a like-for-like operating basis, Q1's peak-season strength was consumed by the fuel spike. Concurrent developments this quarter — the CFM MoU for 1,000+ LEAP-1A engines, a fresh DGCA warning letter, temporary suspension of six international routes, and a CHRO change — are strategic/operational rather than P&L-moving for the period.