evidence: Today India is celebrating its 75th year of Independence day and here are 75 highlights of how civil aviation progressed in India. [...] 56) On 15 June 2016, UDAN Scheme was Launched by Prime Minister Narendra Modi to make travel more budget-friendly for the common people of India. 57) Ude Desh ka Aam Naagrik (UDAN) is a regional airport development program created by Govt of India. It is a part of the Regional Connectivity Scheme (RCS) for upgrading under-serviced air routes.