The New Mangalore Port Authority (NMPA) launched a special commemorative postal cover and stamp in 2025 as part of its Golden Jubilee celebrations. This release marks 50 years of operations since being declared a major port in 1974, celebrating its role in maritime history and its development as the only major port in Karnataka.

Key details:
Context: The commemorative item was unveiled during the Golden Jubilee celebration festivities of the authority.
Purpose: To mark the 50th anniversary of the port’s major port status.
Stamp Issuer: The stamp is typically released in collaboration with India Post as part of the 2025 commemoration.
Significance: It celebrates the port’s history as a major gateway for trade in Karnataka.