IndiGo’s dominance in India’s domestic aviation market moderated in November, with its market share declining to 63.6 percent, reflecting intensifying competition and capacity adjustments across the sector. While the airline continues to remain the country’s largest carrier by a wide margin, the marginal slide highlights shifting dynamics as rival airlines expand fleets, restore routes, and improve operational reliability. The development comes at a time when the industry is navigating both strong travel demand and structural challenges, including cost pressures and capacity constraints.