The Noida International Airport (NIA) completion has been delayed until at least April 2025, primarily due to slow progress on the terminal building, which faces a shortage of special-grade steel. Initially set to open earlier, this delay impacts the project's timeline significantly. Over 20% of the project remains unfinished, with the terminal's façade and waterproofing still underway. Currently, 9,000 workers are on site, completing the ATC tower and finalizing the runway. The first phase costs Rs 10,056 crore.