Fifteen prime flight slots at Pune airport, allocated last year, are likely to remain unused in the upcoming summer schedule due to ongoing infrastructure challenges, a temporary runway closure in April, and operational issues faced by the largest carrier, IndiGo. The Indian Air Force is set to begin runway work during the NOTAM period, but airlines have requested a delay as April marks the start of the busy season. With IndiGo suspending several flights and other airlines lacking resources to fill the gaps, the airport faces a shortage of flights, which may keep fares high and limit connectivity. Experts and industry leaders are urging immediate action from authorities to resolve infrastructure bottlenecks and ensure better utilization of available slots, emphasizing the need for additional parking bays and improved coordination among stakeholders.