Radhika Ranjan Gupta
Radhika Ranjan Gupta (died 15 May 1998) was an Indian politician. He was Chief Minister of Tripura in India from 26 July 1977 to 4 November 1977. At that time the socio-international situation was unfavourable. On 26 July 1977, he, as the leader of a short-lived coalition between the Janata Party and the left, became the fourth Chief Minister of the state. 