In the Bapatla district, the Indian Air Force fleet conducts a test flight. On the National Highway, a facility has been constructed up just for emergencies. The first emergency landing facility airstrip in South India is located in the Bapatla area and has a runway. The 4.1 km long and 33 m wide concrete airstrip in Korisapadu on National Highway 16 was built for Rs 23.77 crore using the most recent German technology. The development of a similar facility along the national highway between Singarayakonda and Kalikivayi in the Prakasam district is being suggested.
