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No Objection Certificate



A No Objection Certificate (NOC) is an official document issued by Airports Authority of India confirming that a proposed building or structure within a specified distance from existing ior a proposed airport does not pose a hazard to the safe operation of aircraft.. This clearance ensures that the development complies with height restrictions, safety regulations, and obstacle limitation surfaces defined to protect Obstacle Limitation surfaces, navigational and communication systems and Instrument Flight Procedures at that airport. Securing an NOC is essential to guarantee that new construction projects do not interfere with aviation infrastructure or compromise flight safety.

Obtaining a No Objection Certificate is critical for establishing compliance and legitimacy when planning buildings and structures in proximity to an airport. For developers, engineering firms, and urban planners, the NOC demonstrates that the project has received regulatory approval and meets all operational safety requirements. It reassures authorities, investors, and the community that the proposed construction aligns with national airspace protection policies and supports the continued safe functioning of airport operations. This certification also streamlines the approval process and helps integrate new developments into the broader aviation and urban landscape without conflict or risk