The state is watered by several rivers and their tributaries. The chief river of the region is the Gumti that passes through various districts of the state. The river Muhuri also originates in the hills in Tripura. The river Feni separates the country of Bangladesh from the state of Tripura.
The demographic study of Tripura shows that it is populated by 3199203 people who reside in the four districts of the state. The population density of the region is 305 people per square kilometers. The state has a sex ratio that scores above the national average. The sex ratio of Tripura is 948 females per thousand males.
The region falls under the subtropical and the temperate climatic zones. The region is dominated by the monsoon season.