The correct answer is A. Lahaul and Spiti.
The Khogal festival is a traditional festival celebrated in the Lahaul and Spiti district of Himachal Pradesh, India. The festival is held in the month of February or March to mark the beginning of spring. The festival is a time for people to gather together and celebrate the arrival of the new season. There are many different activities that take place during the festival, including singing, dancing, and feasting. The festival is also a time for people to pay their respects to the gods and goddesses.
The Khogal festival is a very important event in the Lahaul and Spiti district. It is a time for people to come together and celebrate their culture and traditions. The festival is also a time for people to pray for a good harvest and a prosperous year ahead.
Option B, Chamba, is incorrect because the Khogal festival is not celebrated in Chamba. The Chamba district is located in the eastern part of Himachal Pradesh, while the Lahaul and Spiti district is located in the northern part of the state.
Option C, Kangra, is incorrect because the Khogal festival is not celebrated in Kangra. The Kangra district is located in the central part of Himachal Pradesh, while the Lahaul and Spiti district is located in the northern part of the state.
Option D, Una, is incorrect because the Khogal festival is not celebrated in Una. The Una district is located in the southern part of Himachal Pradesh, while the Lahaul and Spiti district is located in the northern part of the state.