Kolkata: Unveiling a new logo for the Netaji Subhas Chandra Bose International (NSCBI) airport, Kolkata on its 100 years of service the Minister of Civil Aviation (MoCA), Ram Mohan Naidu Kinjarapu said special focus was laid on the airport with significant developments made over the last five years. The minister announced a series of initiatives that include the release of a commemorative stamp and coin to honour the 100 years of Kolkata Airport, the launch of an art book showcasing India’s cultural heritage reflected in modern airport architecture, and three-month-long celebrations involving the people of Kolkata and Bengal, along with the Airport Authority of India (AAI).