For airline tickets with flexibility, use "ixigo Flex"

The AI-based travel app ixigo has announced the release of "ixigo Flex," a feature that enables the purchase of a completely flexible airline ticket with no additional cost for rescheduling, except from the fare difference (if any), for air travellers across all domestic flights. The new functionality gives consumers flexibility for their trip arrangements by allowing one-time rescheduling requests that include date, airline, and sector (origin/destination) changes.