The premiership of Morarji Desai extended from 24 March 1977 to 15 July 1979. In the 1977 Indian general election Morarji Desai led the Janata Party to victory against the Congress party. Upon taking office, Morarji Desai became the first Indian Prime Minister not belonging to the Congress party.

The Janata Party abbreviated JP, lit. People's Party) is an unrecognized political party in India. It was founded as an amalgam of Indian political parties opposed to the Emergency that was imposed between 1975 and 1977 by Prime Minister Indira Gandhi of the Indian National Congress. In the 1977 general election, the party defeated the Congress and Janata leader Morarji Desai became the first non-Congress prime minister in independent modern India's history.