GS 2: GovernanceGS 3: EconomyPrelimsGS 3: Infrastructure: Energy, Ports, Roads, Airports, Railways etc.GS 3: Indigenization of Technology and New Technology Development
Launch of the Next Phase of UDAN, Pg11
India unveils ₹29,000 crore next UDAN phase, developing 100 aerodromes and 200 heliports to boost regional air connectivity and indigenous aviation.