The highest hill station in Manipur is reportedly located in:

Kangpokpi district
Tengnoupal district
Kamjong district
Pherzawl district

The highest hill station in Manipur is reportedly located in Kangpokpi district.

Kangpokpi district is one of the 16 districts of Manipur, India. It is located in the north-eastern part of the state and is bordered by Nagaland to the north, Ukhrul district to the east, Churachandpur district to the south, and Imphal East district to the west. The district has a population of over 200,000 people and its headquarters is the town of Kangpokpi.

The highest hill station in Manipur is reportedly located in Kangpokpi district. The hill station is called Mao Hills and it is located at an altitude of over 2,000 meters. Mao Hills is a popular tourist destination and it is known for its beautiful scenery, its cool climate, and its traditional culture.

The other options are incorrect because they are not districts of Manipur. Tengnoupal district is located in the south-eastern part of the state, Kamjong district is located in the north-eastern part of the state, and Pherzawl district is located in the south-western part of the state.