Jay Prakash Narayan Airport is a customs airport serving Patna, the capital of Bihar, India. Named after the independence activist and political leader Jayprakash Narayan, it is the 20th-busiest airport in India. To cater to burgeoning demand, the Airports Authority of India (AAI) initiated a project to expand and modernise the airport infrastructure, including the construction of a new two-level passenger terminal, which was inaugurated on 29 May 2025.