The correct answer is Losar.
Losar is the most important festival in the Tibetan Buddhist calendar. It is celebrated on the first day of the first month of the Tibetan calendar, which usually falls in February or March. Losar marks the beginning of a new year and is a time for family reunions, feasting, and prayer.
The festival is celebrated in different ways throughout Tibet and the Himalayan region. In Lahaul and Spiti, Losar is a time for people to dress in their traditional costumes and dance. There are also religious ceremonies and feasts.
Losar is a time for people to reflect on the past year and to make resolutions for the new year. It is also a time to celebrate the Buddhist teachings and to pray for peace and prosperity.
Here is a brief explanation of each option:
- Sairi is a festival celebrated in the Indian state of Himachal Pradesh. It is a time for people to celebrate the harvest and to pray for good luck in the coming year.
- Halda is a festival celebrated in the Indian state of Assam. It is a time for people to celebrate the arrival of spring and to pray for good health and prosperity.
- Fulaich is a festival celebrated in the Indian state of Manipur. It is a time for people to celebrate the harvest and to pray for good luck in the coming year.