Current Affairs - Miscellaneous - Discussion

State-run Airports Authority of India (AAI) has inked an agreement with the US Trade and Development Agency (USTDA) to develop a roadmap for modernization of its air traffic services. Air traffic services (ATS) comprises air traffic management (ATM) and communication, navigation and surveillance (CNS). The collaboration is aimed at developing a CNS/ATM roadmap for the AAI for modernization of the national airspace system (NAS).