The correct answer is: a) Kangla Fort.
Kangla Fort is a historical site in Imphal, the capital of Manipur, India. It was the seat of power of the Meitei kings for over 400 years. The fort is located on a hillock in the middle of the city and is surrounded by a moat. It is a major tourist attraction in Manipur.
Bihu Loukon is a traditional Manipuri dance performed during the Bihu festival. The dance is performed by a group of men and women who move in a circle, singing and clapping. The dance is a celebration of the harvest and the coming of spring.
Moirangkhom Fort is a historical site in Moirang, a town in Manipur. The fort was built in the 18th century by the Meitei king Bhagyachandra. The fort is a major tourist attraction in Manipur.
Andro Fort is a historical site in Andro, a town in Manipur. The fort was built in the 17th century by the Meitei king Khagemba. The fort is a major tourist attraction in Manipur.
Kangla Fort is the oldest and most important of the four forts. It was built in the 14th century by the Meitei king Kyamba. The fort is a major tourist attraction in Manipur.