Identify the State with the help of given information:The state has a tropical savanna climateThis state has the highest number of primate species found than in any other Indian stateThe state is also known as Kirat Desh or "The land of Kirat"The state is a landlocked state and was once a union territory of India Select the correct answer from options given below:

• A. Mizoram
• B. Himachal Pradesh
• C. Manipur
• D. Tripura

Answer: (D)

Tripura has the highest number of primate species found in any Indian state. Tripura is a landlocked state in North East India. Tripura became a Union Territory on 1 July, 1963, and attained the status of a full-fledged state on 21 January, 1972. Tripura has a tropical savanna climate. The ancient name of Tripura is Kirat Desh or “The land of Kirat”.