During the Union Budget speech in the House, Union Finance Minister Nirmala Sitharaman on Wednesday announced that 50 additional airports, helipads, water aero drones, and advanced landing grounds will be revived to improve regional air connectivity in the country. “50 additional airports, helipads, water aero drones, and advanced landing grounds will be revived to improve regional air connectivity,” informed Finance Minister Nirmala Sitharaman in Lok Sabha.