In a remarkable two-day span, India’s aviation landscape shifted dramatically. Just as Air India completed its long-awaited merger with Vistara, bringing the two full-service carriers under one roof, IndiGo — known for its steadfast low-cost model — rolled out its business-class seats on select domestic routes. Together, the two command over 90% of the domestic aviation market.
IndiGo’s new business class, branded IndiGo Stretch, was launched on Thursday on the high-traffic…
